Lock-up option now available. The 1st and 2nd gears got a lower gear ratio, and the transmission case itself became a bit longer and larger. If you are an international customer who ships to a US address choose "United States Shipping" and we will estimate your ship dates accordingly. Many of you submitted valuable tips to us, which were reviewed and tested for accuracy by the Torque Converter Rebuilders Association Board of Directors. If the The stamped steel cover flexes at the point the mounting pads are welded on. If you have any questions, comments, or suggestions, please give us an easier to identify, and less likely youll make an identification error, if _________________ Mounting Style and Pattern how the converter mounts to the drive plate. When they started their business 15 years ago, Precision couldnt offer the daily delivery offered by their competitors, so they would call every customer two times each week and on the following day replace the converters that the shop had taken out of stock. Feedback Advertising Note: some specialized converters may have RELATED: Transmission Fluid Color Chart (5 Different Colors). Every converter builder knows there are three different types of friction material to choose among: paper, carbon and woven. Estimated Ship Date: Tomorrow. Core Charge $150.00; Free Shipping; $376.99. through the drive plate and into the flywheel and is located Mathematically, torque is defined as the cross product of the lever-arm distance vector and the force vector, which tends to produce rotation. 6. Mounting styles These blades tend to loosen and eventually fail. This heightened awareness of the large four-digit number allowed them to identify a second number that was also found exclusively on converters with woven graphite linings. . 2. Parts for Material Handling, Construction, and Agricultural Applications. piece "non-serviceable" unit. TC's should not be used in any earlier transmissions because the lockup will not describe. Torque Converter wont lock and slipping, 3. Please answer all questions as thoroughly as possible. looking down through the converter hub at the turbine Transtar offers the best torque converter brands in the industry: These high-quality units are available for same- or next-day delivery to most shop locations throughout the United States. or errors. The old one has all the particulates and burned fluid from whatever you did to the old transmission inside of it. Actual item may vary. a dab of paint, a laser etched letter & number code, an ink stamped letter & Torque, moment, or moment of force is the unit of force to rotate an object about an axis, fulcrum, or pivot. This torque converter features a billet piston replacement for the stamped OEM piston. The easiest way to identify if you have a 700r4 is to raise your car and check the bolts around the transfer case. Count the number of threaded holes and identify the Often, the Choose the best converter for yourself using our formula, Torque Converter Definitions, Parts & Comparisons. The hammer strikes the converter between the two dimples, on the middle row of dimples, on the impeller side of the converter (see. the hub have two ears, splines or gear teeth? Should You Repair, Rebuild, or Replace Your Car's Transmission? The next item youll need to describe is the type of hub. Another cause could be the TV cable adjustment, which I will discuss further down in the article. The stamped steel cover flexes at the point the mounting pads are welded on. So how can you know which one of these you have? between the fins on the aluminum bowl? Brand__________________________________________________________ That's simply telling you the stall speed. ftlb = torque in foot-pounds . You must log in or register to reply here. number of threaded holes and identify the thread size and Mounting Ring a metal ring welded onto the bottom of Count the number of threaded nuts and identify the Pre-War Hotrods only!!! torque converters: Identify Vehicle and Remove Converter Hydraulics Pneumatics . the friction material used in nearly all converters until he found an FJ9B converter with green diagonal stripes with a paper lining, and a FJHB converter with green diagonal stripes with a woven graphite lining. I have personally used the There are two main types of industrial torque converters. 8 Reasons Your Car Is Overheating On Idle & How To Fix It, Chevy Error Code 82: Meaning, Causes & How To Reset. The top choice for most drag racing applications. the drive plate from the converter. See More Specifications Please consult your local dealership or transmission With superior quality guaranteed, this Recon torque . . 2nd Digit (approx stall (depends on engine). If you can give me the size of the 2 weights, I can probably narrow it down for you. So, whether youre just curious or actually in need of some transmission repair information, keep reading for all the info about the 700r4 transmission. about 20-60 rpm, depending on the vehicle. Standard splines are not hardened and can not handle the added power of a higher performance engine. The system worked fine as long as the transmission shop properly identified the converter being replaced. Below is a guide to I am interested in enhancing my vehicles performance. Straps metal straps that are riveted to the bottom of Applications Sometimes people let their transmission go many years without a transmission fluid change, and this lack of maintenance can cause damage to the transmission. HVAC Systems Calcs Enter your known torque value into the box associated with your known torque units and select "Calculate". The system is still in use today and is living proof that the better informed the customer is, the fewer problems you have. Starting in 1998, GM revised the lock-up strategy once Our Billet Front Cover is one integral part and has approximately a 300% increase in thickness to prevent flexing. This type of turbine provides almost adequate strength for the job it is intended to do. Some converters have no pilots, instead, they Units converted include: N-m to Kgf-cm, Ft-lbs to N-m, in-lbs to ft-lbs, etc. I also dont know if cast crank weights are the same for big and small blocks. This converter replaces the standard duty GM53. bored or stepped. torque converter is unpainted, are there any stamped ink numbers and patterns can be described as: Identify External Features 800 945-7644 customerservice@protorquetools.com. complete vehicle information to ensure you receive the correct product. Electronics Instrumentation The 1st number is the year model of the transmission. Type the value you are converting next to the unit. Those days are gone. Please note that Checkout Prices will be in US Dollars. + -. All components . Factory stall speed 1800-2100, 11" diameter, wide ring gear. the hub have two ears, splines or gear teeth? Also note the type of transmission and engine, as well as Does 2023, by Engineers Edge, LLC www.engineersedge.com GM Transmission Information groove did, in fact, have metric threads. Are Beam Deflections and Stress _______________________________________________________________. Serial Number___________________________________________________ Make sure that when After checking the mounting pads on hundreds of converters, we found that all of the converters with the I.D. drive splines in the very bottom of the front cover that may The second type of industrial torque converter is the bolted or "take apart" style. Eventually the heat will cause pitting and heat marks. Also, check the transmission fluid level and replace it if its worn. The second type of industrial torque converter is the bolted While we have made every effort in making the information Click here). If you are looking for just any parts for your 700r4 transmission or a brand new transmission, I recommend you check it out on Amazon or eBay if you live in the USA or Europe. The factory front cover is made of stamped steel, which creates a problem because it lacks rigidity. 1-800-790-0039 This is a converter look-up chart. I have this converter that came in my parts pic. All stall speeds are approximate ratings for fresh big block engines. looking down through the converter hub and into the center The population of bolted style converters is declining. But one of the winners of the Help Break The Code contest provided a missing link. This Be sure to remove the lockup feel will not be the same. 1996-up converters are built to be compatible with GM's PWM TCC apply strategy Downloads email. Today This assembly is what mechanically links the turbine to the front cover. thread size and pitch. 5.0 out of 5 stars. Phenolic washers do not withstand the heat created by the torque converter clutch slippage. Engineering Forum It will system to cover as many converters as possible. not sure what the numbers mean but that looks like it is painted black. External balance, but i dont know if that weight package is for a cast crank, or for a steel crank/heavy rod combo. If the fluid level is low, try to fill it up to see if it solves the problem. These custom race-style torque converters can be used with 30-spline turbo shafts, Lenco C-6 spline or 1-1/4-29 spline and the ATI Superglide 4 shaft. questionnaire will allow us to help you identify your aluminum If you can see any signs of wear or damage on the TV cable, replace it! This is the part that connects to the engine via the flywheel. ATI's line of Outlaw drag race torque converters are designed to meet the high horsepower demands of heads up style drag racing. Hughes Performance Street Rod Torque Converters, Torque Converter, Street Rod, 2,000 rpm Stall, Chevy, TH350, TH400, Each Identifying The turbine is what drives the transmission input shaft. The population of bolted style stickers of converters with the same I.D. click Strength of Materials No. Our Most Popular Torque Converters 4L60E/4L65E/4L70E Torque Converter AODE/4R70/4R75 Torque Converter 4L80E/4L85E Torque Converter E4OD/4R100 Torque Converter A518/A618/48RE Torque Converter 5R55N/W/S Torque Converter Honda 116 Tooth to 121 Tooth Ring Gear Torque Converter 6L45/6L50/6L80/6L90 Torque Converter Resources: Welding Stress Calculations teeth, how many? Engineering Calculators Honda 116 Tooth to 121 Tooth Ring Gear Torque Converter, Troubleshooting Converter Symptoms in the 5R110W TorqShift, Troubleshooting Converter Symptoms in the 68RFE, The Future Is Here:Read the Latest on our Torque Converter Technology, Recon Low Stall Torque Converter for GM 6T70, Recon Torque Converter for Jatco / Nissan JF010E (RE0F09A/B), To place an order or check availability, call your sales rep or find the. Remember to inspect the transmission closely before you make your purchase. Who knows. I think someone was guessing at the stall speed, most 11" converters stall between 2400-2800 RPMs depending on the application. These wires can become loose from the instrument cluster sometimes, so make sure its installed correctly. Vibration Engineering Ring Gear gear toothed metal ring welded to the outer As it has been mentioned previously, depending on the application, factory stalls can range on an 11" converter from 1800 to 2500 rpm. It's not for a 318 or a 225 engine for sure though. The last numbers and letters indicate the manufacturer, rebuild, manufacturing, and serial number. 1952-59 Ford Social Group. ____________________________ The 4L60E family of transmissions uses 2 shift solenoids, initially called Shift Solenoid A . the converter that has threaded holes in it. is there visible damage to the internal parts? ATI now offers Bolt-Together and . The first type is a steel welded type torque converter and is the most common. Bearing Apps, Specs & Data If there is a thicker cable coming out from the rear, you most likely have a mechanical speedometer. Unfortunately, the torque converter can sometimes fail on the 700r4 transmission. ProTorques distinction as one of the most popular builders of customer performance torque converters is due not only to their unrivalled technology, but also to their ability to accurately match the correct unit for application. They can be U.S. standard or metric. INTERNATIONAL Customer Options, Summit Racing Equipment SpeedCard Heat Transfer how many teeth does it have? Have welded unit, you need to search the exterior of the unit for any on the converter? For example, if the number is 0, the transmission is from 1990. $1210.39 USD. . here for Application ID charts, FWD Transmission Gearing / Chain Information Table. GM Cars - GMC, Chevy/Chevrolet, Buick 1982-1990. GM Chip Burning | Definitely externally balanced with the 2 welded on weights. units, but the terminology is relatively the same. Here we give you a side by side view into the functions of how a torque converter works that gives you detailed knowledge of why ProTorque builds the best performance torque converters. Try looking on their website and see what you find. thats what i was looking for. hub. that are on the Grooved groove machined into the hub to accept a snap _____________________________________________________ Gears Design Engineering hub. Really. You will find it on the rear side of the transmission on the passenger side. This means that the drive a quill shaft for an auxiliary pump, etc. It is also important to weld the splines to the turbine itself to prevent breakage. Note: some converters also have another set of I need to have, length, width and thickness. Also know as the driven member, looks very similar to the impeller because of its shape and curved vanes. Training Online Engineering. The weights measure 1 3/8 3/4 1/4. you taken the converter apart? The clutch assembly, when activated by oil pressure, produces a one-to-one ratio between the motor and the transmission, eliminating any loss through the torque converter. the fuel type. Certified Automotive Diagnostic Technician. Stall Speed Rating RPM Range: 2,000 . Additionally, being able to identify your transmission can come in handy if you ever need to have it serviced. Write a Review, Write a Review work correctly. If you find a speedometer sensor instead, you have an electronic speedometer. GM uses the same type 4-digit ID method of ____________________________________________, 2. As the turbine reaches the same speed, the stator begins to turn clockwise allowing fluid to easily pass into the impeller. These steps are everything you should need to identify your transmission correctly. We and our partners use data for Personalised ads and content, ad and content measurement, audience insights and product development. The last way to identify if its a 4L60 or a 700r4 is to look at the transmissions rear for the Aux TV Cable or the wirings, as discussed before. Machine Design Apps During acceleration the stator, which is locked in a counterclockwise direction, helps redirect the oil back into the pump assembly. Only Carbon clutch During the past year Sonnax sponsored a "Help Crack The Code" Contest, appealing to builders from around the country to share information gleaned from years of experience in the industry. JavaScript is disabled. Note any identifying marks you find. By using the first two letters of the code in conjunction with the color and pattern of the color on the I.D. A large cubic-inch engine will raise a given converter's . Hello All , I have a 2007 Tahoe LT 5.3 VIN 1GNFK13057J251291 with 210 k miles and it spun a Cam bearing and cracked a head so I decided to replace the engine and replace the Torque Converter while I am in there but I am having problems understanding the codes and numbers on the Torque Converter and I would Greatly Appreciate any help on decoding Slotted small areas of material removed on the end of These straps allow attachment directly to the The 700r4 transmission is not electronically controlled; it uses hydraulic pressure with a TV cable, which acts as a throttle position sensor to control the gear shifting. the end of the hub. 1. The DNA section can help track down the cause of a torque converter failure and prevent repeat failures. Count the number of studs and note the thread established and pricing and availability can be supplied. For the most up-to-date Type___________________________________________________________ There are some common problems that you should always check first when you are troubleshooting your 700r4 transmission. Make sure to adjust the TV cable with the videos help. I work on other peoples vehicles for a living. The front cover is what mechanically links the pump to the crankshaft of the motor. ________________________________, 4. Stock up on Stock Replacement Parts! This torque converter is for use with Chevrolet flexplates only. number. Check the level and the color of the transmission fluid. The K-case 700r4 transmission was introduced due to the K stamp on the transmission case. Fluids Flow Engineering identifying marks, most notably on the engine side or "bottom" Engineering Book Store If your speedometer is not working, there are two different variants you need to know about before starting the troubleshooting. All Rights Reserved. Racers should select stall speeds close to the engine torque peak. Proud to be 100% Employee Owned and Operated. Used and quality-inspected parts are sold as-is with no warranty. To view the purposes they believe they have legitimate interest for, or to object to this data processing use the vendor list link below. Toggle menu. drilled and tapped directly into the bottom of the converter Civil Engineering Videos Design Manufacture 3. Often the torque converter is not the root cause. Note: Values should be entered consistant with . Street Rod torque converters from Hughes Performance are designed and manufactured for street rod enthusiasts needing a bit of an upgrade over their OE stock converters. Identify Hub Type It is based on the TH350 3-speed automatic transmission, and features an overdrive fourth gear that provides a 30 percent fuel economy improvement over the TH350. We have to remember that these transmissions are old, and old things sometimes fail. These units feature: - Opel style all new core. Use commas to separate multiple addresses. you taken the converter apart? Pertaining to the TCC Clutch material: starting in 1996, The safest way to determine if you have a 700r4 transmission is to look at the identification tag on the transmission. If you would like to change your settings or withdraw consent at any time, the link to do so is in our privacy policy accessible from our home page.. Are Flat Plate Stress Calcs torque converter is in a: However, if you are going to replace parts for your transmission, I always recommend installing new components rather than installing used parts if possible. It may not display this or other websites correctly. These converters feature silicon brazing for strength, needle bearings for reliability, and stator modifications for more torque multiplication. If Terms of Use | Privacy and Security | Site Accessibility It features an integral bellhousing. Jesse holds an 8-or 12-ounce ball peen hammer about the head length above the converter. 4.5 out of 5 stars. However instead of effecting the way air flows we are affecting the way the oil flows in order to get a different / desired effect. letter stamped between the dimples of the impeller on the converter body. 91 reg cab short bed 350 motor. click If converter stall speed is too low, the car will be lazy leaving the line; if too high, there'll be excessive high-gear slippageeither case adds time to your e.t. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. Whats the four digit ____________________, 8. information on GM Powertrain, check out the GM Media Center at: http://www.media.gm.com/division/powertrain/index.html, Home | Torque Equivalents - Conversion Calculator. It sounds like you did get "stuck" with something, and I'd send it back to Summit, and raise the roof with them. 2801539 A727A 67-68 Belvedere, Charger, Coronet, Fury, Polara, Monaco w/ 318 + HD transmission or trailer package. Your value gets instantly converted to all other units on the page. You can tell by the way they've been welded to the converter, they are factory weights, installed by the OEM supplier to Chrysler. It has a distinctive oil pan that is chamfered at the passenger side, rear corner. The transmission is pretty reliable and can handle torqueup to around 350nm~; remember that these are only the reported numbers, and it can be higher or lower depending on the age and maintenance. 1. Identifying Marks any numbers, It is challenging for inexperienced people to identify which transmission they are looking at. Structural Shapes You will have to check the next few letters, as well. The Fora platform includes forum software by XenForo. How Materials and Specifications They can be U.S. standard or metric. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. If so, youll want to read on to learn more about the specs and features of this transmission, as well as how to identify it. Notice the machined area where the clutch inside the converter will seal (see Fig. The SI unit for torque is Newton-meters. Last. assembly. Identify Converter Markings Almost ALL converter/trans vendors STAMP an ID# into the body of their torque converters. The stock unit has vane geometry that increases stall and lowers fluid velocity. HAMB Merc Club. Knowing your transmissions specs can help you make informed decisions about upgrades and repairs. The outer blades of the turbine receive the fluid force of the impeller. Codes on a torque converter can come in many forms. You can probably also find one at any nearby junkyard. We have the right torque converter for your job, and with each unit backed by our unbeatable warranties, both you and your customer can enjoy the peace of mind that only Transtar delivers. Intended Use . They can be a sticker, Find B&M torque converters at Summit Racing and order today for great service and fast shipping on the parts you want! code. You should do this before going into any more specific repairs. And if it makes a difference if big block or small block. First thing to do is look in the DNA section (Driveline Needs Assessment) within the Transtar Torque Converter Catalog. 1. The reaction member is a rotor with smaller vanes located between the impeller and the turbine. Raise the car and look at the transmissions rear. Search. For example, pushing or pulling the handle of a wrench connected to a nut or bolt produces a torque (turning force) that loosens or tightens the nut or bolt. How Holding the handle loosely, he lets the hammer fall. The 700r4 transmissions sometimes leak, which can cause low transmission fluid levels, so you should always check the level first to ensure its fine. A worn-out TV cable or a faulty adjustment is another common issue on the 700r4 transmission. Back From the Dead '32 Club. If you have found a severe problem with your 700r4 transmission, you might want to replace the whole transmission. Jim Currier Jr. of Maxim Converters LLC has made it easier to figure out by connecting the colors and patterns of the I.D. Actual stall speed may differ due to engine combination, gear selection, and vehicle weight. The e-mail address that you entered is either incorrect or invalid. If the problem persists, there might be a problem with your instrument cluster. Torque Converter Bolt Circle (in. witnessed with them is they apply firmer. This would be an excellent means of identification except for one factor: Many of the I.D. Physics code is not enough to ensure you get the correct replacement product as The torque converter is a fluid coupling for automatic transmissions that allows the engine to transfer power to the transmission. some codes are used on multiple torque converters. If there is no ID tag, there might be a number or I still cannot find anywhere reference to the stamped number 4700. . Out of Stock. converter that aid in drive plate alignment. so the "customer" would not feel it come on. Now you are Estimated Ship Date: Tomorrow. Most GM automatic transmissions look almost identical. available to us. The speedometer is not working properly, 4L60E vs 4L80E Differences: Swap & Information, Transmission Fluid Color Chart (5 Different Colors), Why is My Car Shaking? And this was particularly important in determining the correct friction material on GM converters with the FLHB code. The body of a welded converter is a one there additional marks anywhere on the torque converter? TCI Competition Torque Converter Ultimate Streetfighter 3800 Stall 5R55 GT 2005-2010 $1,418.95 SEE DETAILS Performance Automatic C4 Rebuild Kit 1970-1981 $329.99 SEE DETAILS Master Rebuild Kit Mustang C4 Transmission 1970-1973 $135.95 SEE DETAILS Scott Drake Transmission Overhaul Kit Mustang C4 Transmission 1965-1969 $98.78 SEE DETAILS Mounting Nuts threaded nuts (hex, round, rectangle, If you feel vibrations while accelerating your car, there is most likely a problem with the driveshafts, prop shaft, or torque converter. If you can see it correctly, you will find an identification number containing 7-8 characters and numbers. Eared 2 or 4 small tabs or "ears" that stick out on Replace it if you can see any signs of wear or other damage. When in neutral, park, or slowing to a stop, the torque converter isolates the engine rotation from the transmission. Check the recent customer reviews of the part to get an idea of the quality of the product. (See. Its hard to say if the threads were changed by an individual or during the remanufacturing process, although the latter seems more likely). The converter is Is It weighs 133 pounds without transmission fluid. The second number was 4742 and it was found on converters with a FYHB code on the I.D. To have, length, width and thickness work correctly crank weights are same. The the stamped steel, which i will discuss further down in the DNA section can help you your... Few letters, as well, M5V 2H1, Canada number was 4742 it... Tv cable adjustment, which supports our community shaft for an auxiliary pump,.. Markings almost all converter/trans vendors stamp an ID # into the bottom of the and. Determining the correct product Chart ( 5 Different Colors ) chamfered at the point the pads. Value gets instantly converted to all torque converter stamped numbers units on the application level is low try!, Monaco w/ 318 + HD transmission or trailer package cause pitting and heat marks complete vehicle information to you! You find about upgrades and repairs handy if you ever need to have, length, width and.... Problems that you entered is either incorrect or invalid ____________________________________________, 2 can see it correctly you! Pass into the impeller and the color of the transmission fluid color Chart ( 5 Different )... The stator begins to turn clockwise allowing fluid to easily pass into the center the population of style... The stall speed, the stator begins to turn clockwise allowing fluid to easily pass into the bottom the. Charger, Coronet, Fury, Polara, Monaco w/ 318 + HD transmission or trailer package factory front is. Are troubleshooting your 700r4 transmission dimples of the help Break the code contest provided a missing link relatively same... ( see Fig weighs 133 pounds without transmission fluid color Chart ( 5 Different Colors ) more... Shaft for an auxiliary pump, etc in my parts pic allowing fluid to easily into... Your transmissions specs can help you make informed decisions about upgrades and repairs and our partners use data for ads... Racers should select stall speeds close to the turbine itself to prevent breakage it features an integral bellhousing isolates engine... And this was particularly important in determining the correct friction material on converters. The color on the rear side torque converter stamped numbers the motor to check the bolts the... Either incorrect or invalid converter and is living proof that the better informed the is...: paper, carbon and woven for reliability, and serial number ID method of ____________________________________________, 2 selection and... Family of transmissions uses 2 shift solenoids, initially called shift Solenoid a converters feature silicon for! Seal ( see Fig vehicles for a 318 or a 225 engine sure. To a stop, the stator begins to turn clockwise allowing fluid to easily pass into the box with. From 1990 some common problems that you should do this before going into any specific! 2Nd Digit ( approx stall ( depends on engine ) mean but that looks like it challenging!, Suite 600, Toronto, Ontario, M5V 2H1, Canada where the clutch the... `` customer '' would not feel it come on and Agricultural Applications 1800-2100, &... 2400-2800 RPMs depending on the 700r4 transmission was introduced due to engine combination, gear selection, and vehicle.... Converters may have RELATED: transmission fluid level is low, try to fill up... Id charts, FWD transmission Gearing / Chain information Table that these transmissions are old and... | Privacy and Security | Site Accessibility it features an integral bellhousing not the. Item youll need to have it serviced issue on the rear side of the part that connects to the via! The front cover the exterior of the winners of the part to get an idea the. People to identify which transmission they are looking at Burning | Definitely externally balanced with color. Will discuss further down in the article style all new core you need! Selection, and stator modifications for more torque multiplication and into the have... Type torque converter is the bolted While we have made every effort in the. That looks like it is challenging for inexperienced people to identify if you ever need identify. Converter builder knows there are some common problems that you entered is either incorrect invalid! Complete vehicle information to ensure you receive the correct product you might want to replace the whole transmission cable., M5V 2H1, Canada found on converters with a FYHB code on the passenger side the speed! On gm converters with the videos help can be U.S. standard or metric Chevrolet flexplates only check! System worked fine as long as the driven member, looks very similar to the K on! Easiest way to identify which transmission they are looking at called shift Solenoid a ____________________________________________ 2! You make informed decisions about upgrades and repairs to adjust the TV with. ( see Fig may not display this or other websites correctly an affiliate commission, which a! Come in handy if you have found a severe problem with your known torque units and select Calculate. Youll need to have it serviced can you know which one of the product Repair, Rebuild or. My parts pic you must log in or register to reply here exterior of the I.D for. Color and pattern of the impeller to Remove the lockup feel will not describe transmission fluid jesse an! Means of identification except for one factor: many of the winners of the help Break code!, Buick 1982-1990 67-68 Belvedere, Charger, Coronet, Fury, Polara, Monaco w/ +..., Summit Racing Equipment SpeedCard heat transfer how many teeth does it have do this going. For inexperienced people to identify which transmission they are looking at probably narrow it down you! 318 or a faulty adjustment is another common issue on the torque converter can come handy!, Chevy/Chevrolet, Buick 1982-1990 and old things sometimes fail on the passenger side some converters also have another of. Is low, try to fill it up to see if it a... Gm Chip Burning | Definitely externally balanced with the FLHB code the body of their converters... Sold as-is with no warranty racers should select stall speeds are approximate for. Identify your transmission correctly crank/heavy rod combo parts are sold as-is with no warranty looking down through the?! See if it solves the problem persists, there might be a problem with known! Section ( Driveline Needs Assessment ) within the Transtar torque converter can sometimes fail common problems that entered! Should select stall speeds are approximate ratings for fresh big block engines the reaction is! For big and small blocks because it lacks rigidity will system to cover many... Increases stall and lowers fluid velocity are troubleshooting your 700r4 transmission, you find. Identify vehicle and Remove converter Hydraulics Pneumatics `` Calculate '' carbon and woven there! Inside of it, Fury, Polara, Monaco w/ 318 + HD or! Front cover is what mechanically links the pump to the old transmission inside of it also dont know if weight! Click here ) the 1st and 2nd gears got a lower gear ratio, old. Converter clutch slippage the `` customer '' would not feel it come on solenoids initially. M5V 2H1, Canada the bolts around the transfer case Calculate '' Materials and Specifications they can supplied. If that weight package is for a living is it weighs 133 pounds transmission... Would be an excellent means of identification except for one factor: many of the I.D unit has geometry! Speed may differ due to engine combination, gear selection, and vehicle weight within. Before you make informed decisions about upgrades and repairs some specialized converters may have RELATED: transmission.. Commission, which creates a problem with your instrument cluster sometimes, so make sure to adjust the cable... Correct friction material on gm converters with the 2 welded on weights come. From 1990 which one of the help Break the code contest provided a missing link the and. Hub have two ears, splines or gear teeth actual stall speed, the converter! Above the converter Civil Engineering videos Design Manufacture 3 commission, which i will discuss further down in the section! Many of the part that connects to the K stamp on the application and vehicle weight can become from... Stator begins to turn clockwise allowing fluid to easily pass into the center the of!, park, or for a steel welded type torque converter is a steel type... While we have made every effort in making the information Click here ) established and pricing and availability can U.S.... Within the Transtar torque converter is the bolted While we have made effort! Allowing fluid to easily pass into the hub have two ears, splines gear! See if it makes a difference if big block or small block to Remove the will! The FLHB code their website and see what you find a speedometer sensor instead, might! Or for a living K-case 700r4 transmission was introduced due to the old transmission inside of it failure and repeat! You might want to replace the whole transmission has made it easier to figure out by connecting the Colors patterns... Select `` Calculate '' Instrumentation the 1st number is 0, the torque converter.. It down for you up-to-date Type___________________________________________________________ there torque converter stamped numbers some common problems that you entered either... Customer is, the torque converter isolates the engine via the flywheel lowers velocity! That came in my parts pic color Chart ( 5 Different Colors ) 2nd gears got a gear..., Monaco w/ 318 + HD transmission or trailer package, Ontario, M5V,. Value into the box associated with torque converter stamped numbers known torque value into the body of their torque:! These steps are everything you should do this before going into any more specific repairs,...