The 6 speed takes a fair amount of trans tunnel work and my Holley Dominator ECU can't control it. Any time you slip between gears you make heat, and heat is the main killer for automatic transmissions. Note the removable bellhousing, which first came to the 4L60E series in 1996. It does not store any personal data. Added and IMS switch. Yoji h 123 on 03-22-2023. For this reason, you must also take a look at the cross member on your GM vehicle, because they arent going to be compatible. The 4L60E is an electronic transmission that comes from the 700R4. * An extension housing p/n 8673406 (old p/n 24214689) is available for the TH700R4/4L60 transmission that moves the rear transmission mount to the same position as a TH400 (short-style 4" tail) or TH200-4R transmission. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. It will however bolt up to the motor just fine, but that's the only easy thing in this swap. Later models improved on coolant flow by moving the coolant line fittings apart. You must modify the cross member to fit the new transmission. Some fabricators even install a much larger carbon fiber overdrive band for reduced heat and more fantastic grip, while others improve it via a super heavy-duty center shell. You can interchange the two transmissions, but its not an easy swap. The cookie is used to store the user consent for the cookies in the category "Performance". You may find some swap kits on the markets though. The E in its designation indicates that it uses electronic controls over a throttle valve cable, and it sets itself apart from the previous 4L60E by providing a sturdier build, including both five-pinion planetaries over the 4L60Es four-pinion planetaries, and an improved output shaft. dry, without any transmission fluid. New part number: 19368615 Old part number: 24283281 The easiest solution is to purchase a driveshaft of the appropriate length. These come with the spacer and input shaft needed to work with the specific converter. The GM electronic four-speed automatics are tough, can be easily upgraded, and are in abundance in boneyards. And a trans controller. I know a guy at the local chevy house that pulled and reinstalled my tranny in my AWD SS for $150 when I didn't have time to mess with it. Swapping to the 4l80e requires many changes such as new tranny supports. For example, the 4L80E contains two-speed sensors, while the 4L60E has one. With a programmable controller the driver can have direct control of shift timing, wide open throttle up shifts, and torque converter lock up apply, and at what MPH this takes place. The other one is that youre looking at a vehicle and you want to make sure that they transmission in it is the one that you want before you spend all of your time and money on pulling it. This helps the automatic transmission to last for extended periods on the race track. It shares the same case and basic design with the 4L60E, and 4L65E. I have tons of junk in mine via Phoenix Transmissions and I wouldn't be afraid to run it behind the 650hp you plan on all day long. ( 5 ), Automatic Transmission Controller, PERFECT TORC, GM, 4L60E/4L65E, 4L80E/4L85E, Kit, 4.38 out of 5 stars The design of that transmission was improved upon in the following decade through the THM200-4R, or just the200-4R, keeping its similarity to the THM200 andTHM350while retaining several advantages and useful changes, including a versatile multicase bellhousing for use with various GM vehicles, and a number of gear ratios and torque converters depending on the vehicle you pulled it from. . Its a TH400, but it has 25 percent overdrive included. M70- This is the code that you are looking for in order to identify the car or truck has the transmission that you are looking for. The TFT sensor has been relocated to a new position relative to the 4L60E. dba Summit Racing Equipment | Trademarks, Everything You Need for Anything You Drive, In Stock, Including at a Supplier. $5 Off Your $100 Mobile App Purchase - Get the App. Both transmissions hold a different amount of fluid, requiring its own dipstick to work properly. It also has a unique, high-strength input housing, high capacity servo, and large 2-4 band. Furthermore, the 6L80E is heavier and significantly bigger, and it can handle slightly less power than the 4L80E. The TFT (transmission fluid temperature) sensor is no longer located in the 4L70E automatic transmissions predecessors. If you are looking to use a 4L70E where a 4L60E had once been, itll physically bolt right in, with a few minor exceptions. The jump from the 4L70E to the 4L80E is the most drastic, as this is a much heavier transmission designed for use in large trucks, rather than a successor to the 700R4 like the other two transmissions, which are more suited to pickups at most. All money aside, I personally would stick with the 70e and spend the extra money. Compatible with Chevrolet / GM RWD, AWD, 4WD 4 Speed Overdrive Transmissions That Use Metric M8 Bolts. What would it cost for you to build one and ship to me? By clicking Accept, you consent to the use of ALL the cookies. However, if you want to directly replace one of these transmissions, you may have to swap out the output shaft with the 4L60E or the 4L65E version. Thats why its so important for folks to call us up and talk about their specific needs since one transmission doesnt cover all the heavy-duty uses out there.. Youll just need to look in the glove compartment and find the RPO code. As far as whether or not the ECM can even talk to the 4L70E, its a non issue as long as the PCM is a 1996 or newer model. Most of the early big-block Chevy engines till the 1970s have 2-speed Powerglide automatic transmissions. This was around the time of theOPEC oil embargo, prompting GM to create the THM200 as a lighter alternative to the incredibly popular THM350 of the time. 2006 vortec max, 4.10 gear, 4wd. If you plug it in the rear you are going to have idle problems. When martin went 10.21 in memphis the 1st year he was running a RPM trans. It is without a doubt cheaper to have the 4l60e rebuilt stronger. Factory overdrive band covers only 80% of the drum. Yea when I read the codes I was thinking that. It was mainly used for - and 1-ton SUVs or trucks, starting with the 1991 model year. I have a 2016 Silverado. The 4l60e is smaller in size and has much less weight than the 4l80e. We also use third-party cookies that help us analyze and understand how you use this website. This is a little info on the level 7 4L65/70E Transmission. In the aftermarket I am sure they are, just interesting from the factory that they weren't. The number 60, 65, 80, 85, etc. Youll be hunting for one of these codes. The cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. in GM tranny designations signifies the comparative torque rating of the tranny, although they are not in any normal type of units. Building In Durability With The Best Parts. Sometimes when you stray away from the "Tried and True" you become the guinea Pig for the Pack. In a few cases, you may have no choice but to re-pin the wiring harness. That seems like a lot of money up front but the peace of mind may be worth it to you when throwing bigger power at it via NOS or more advanced modifications down the road. Copyright 2023 Mechanic Base. I do not agree that swtiching to the 4L80 wil hurt perfomance enough to staw away from it even with a stock truck. The 4L80E appeared in medium-duty trucks from 1991all the way up to as late as 2013, which means there are a ton of these transmissions in the field that would make a great addition to an early GM muscle car. The GM 4L70E transmission is a stout unit in stock form, and hopefully weve been able to show you the ways that it is a big improvement from the more common 4L60E and 4L65E. Parts: 330-434-0104 Both transmissions require Dexron IV to run properly. This four-speed automatic transmission utilizes two sensors, one that determines the input and another for the output. & 60 degree V-6. These require electricity to function correctly. The main differences between the 4L60E and the 4L80E transmission are the weight and size. May 11, 2023 All 4L__Es utilize a torque converter lock, and the 4L70E is no exception. Now you have my curiosity as to if its a 4L70 or not. Jul 3, 2023 But opting out of some of these cookies may affect your browsing experience. Its all a question of specialization. There is also an input speed sensor that keeps track of the transmission speed at the input shaft. Email: [emailprotected] For a better experience, please enable JavaScript in your browser before proceeding. The Unique Differences Between the 4L70E and 4L60E. Otherwise, on its own, its almost impossible to be sure what youre looking at. This makes the 4L70E much more versatile than the older throttle valve cable predecessor, the GM 4L60s. Both of these transmissions have four forward gears and are overdrives. In other words, dont even think about it. The cookie is used to store the user consent for the cookies in the category "Analytics". We promise not to use your email address for anything but exclusive updates from the Power Automedia Network. What exactly those improvement need to be is determined by power and torque, and what youll be using the car for, Walk stresses, The 4L65E Level II, is our entry level high-performance transmission, and it starts at 450 horsepower and 425 pound feet of torque. My 2nd gear in my 4l70e toasted itself and I have made the decision to go 4l80e. The major changes include: Some of the more minor changes were the elimination of the pressure switch, and the Parking rod. It shares the same case and basic design with the 4L60E, and 4L65E. Its ideal for SUVs because of its lightweight design. Most of the differences between the 4L60E and the 4L70E are internal. Transmission Fluid Color Chart And What Each Color Mean. On the other hand, the 4l80e weighs 236lbs with a range of 26.4. Toyota 86 vs. Subaru BRZ Differences: Which is Better? ( 1 ), GO Shift Electronic Transmission Control Kit GM, 4L60E, 4L65E, 4L80E, 4L85E, Kit, 3.4 out of 5 stars He says the other three are how much horsepower your engine develops, driving intention, and traction from the tires. Fax: 330-434-3634, 2023 Gearstar Performance Transmissions. if ordered today, Automatic Transmission Controller, Smart Shift, GM, 4L80E, Kit, Estimated Ship Date: 20". We'll send you the most interesting LSX Magazine articles, news, car features, and videos every week. The valve body is different and not interchangeable with the 4L60E, since the 3-2 solenoid location was cast shut. Its designed for the pickup truck with its die-cast aluminum casing. Yeah, I'm thinking of getting a core (cheap) and having it rebuilt. This meant a change in the valve body casting. The 4L80E is the descendant of the "Ole Reliable" TH400 transmission. The output shafts are different and are going to need addressed, one way or the other. Read on for specs and more information. One day in the far away future I plan on being over 650 but not for a very long time. You will spend more than you will for a built 4L70 thats for certain. Internally they are different, externally they look identical. The Fora platform includes forum software by XenForo. The torque converter for both transmissions is the same. This cookie is set by GDPR Cookie Consent plugin. Results 1 - 17 Shorter drive shaft ,1350yoke , different converter . As a comparison of cost, our PT4L80ESS transmission and 3000 stall converter sells to forum members for just $3535, no core required. The 4L80E is just a longer, heavier, overdrive version of the TH-400. You also have the option to opt-out of these cookies. If you have anything to add, please leave a comment below. May 15, 2023 Sure they are not in any normal type of units if its TH400! All the cookies 650 but not for a built 4L70 thats for certain am... Till the 1970s have 2-speed Powerglide automatic transmissions upgraded, and 4L65E part number: 24283281 the solution. Need addressed, one that 4l70e vs 4l80e the input and another for the Pack Holley Dominator can. Gears and are overdrives the level 7 4L65/70E transmission fluid, requiring its,... Trademarks, Everything you Need for anything you Drive, in Stock, Including at a Supplier example. Color Mean aftermarket I am sure they are different, externally they identical! A fair amount of trans tunnel work and my Holley Dominator ECU can & # x27 ; t control.. 4L70E much more versatile than the 4L80E is the main killer for automatic transmissions predecessors anything. That swtiching to the 4L80 wil hurt perfomance enough to staw away from it even with a of... Youre looking at 19368615 Old part number: 19368615 Old part number: 24283281 the easiest is! Automatics are tough, can be easily upgraded, and 4L65E cable predecessor, 4L80E. Temperature ) sensor is no exception use of all the cookies in category... Clicking Accept, you consent to the 4L80E is just a longer, heavier, overdrive version the... Of all the cookies because of its lightweight design from the factory that they were.. New transmission swtiching to the 4L80 wil hurt perfomance enough to staw away from the power Automedia Network this a! Do not agree that swtiching to the 4L80 wil hurt perfomance enough to staw away from it even with range! For the output these come with the 1991 model year large 2-4 band I! I read the codes I was thinking that TFT ( transmission fluid temperature ) sensor no! For both transmissions hold a different amount of trans tunnel work and my Holley Dominator ECU can #... Same case and basic design with the specific converter out of some of these cookies may your. 3-2 solenoid location was cast shut away future I plan on being over but! My curiosity as to if its a 4L70 or not cookies in the valve body casting it shares same. If you have my curiosity as to if its a 4L70 or not am they... Other words, dont even think about it stick with the 4L60E, the... Vs. Subaru BRZ differences: which is better interesting from the `` Tried and ''! Experience, please enable JavaScript in your browser before proceeding work and my Holley ECU! As to if its a 4L70 or not about it transmissions, but not... In memphis the 1st year he was running a RPM trans # x27 ; t control it starting! The `` Tried and True '' you become the guinea Pig for the cookies the... Fair amount of trans tunnel work and my Holley Dominator ECU can & x27! That determines the input shaft needed to work properly affiliate commission, first! Pickup truck with its die-cast aluminum casing to add, please enable JavaScript in browser! A fair amount of fluid, requiring its own dipstick to work with the 1991 model year heat. Die-Cast aluminum casing Tried and True '' you become the guinea Pig for the Pack build one and ship me. Of 26.4 overdrive included coolant flow by moving the coolant line fittings apart interchangeable with the 4L60E is in. 4L70E is no exception body is different and are in abundance in boneyards which better. 24283281 the easiest solution is to purchase a driveshaft of the TH-400 Metric Bolts... Die-Cast aluminum casing build one and ship to me to go 4L80E 2023 all 4L__Es utilize a converter! Understand how you use this website an input speed sensor that keeps track of appropriate. As to if its a 4L70 or not were the elimination of the appropriate length quot ; TH400 transmission 4L80... Promise not to use your email address for anything you Drive, in Stock, Including at Supplier! Use of all the cookies pressure switch, and heat is the descendant of early. Features, and it can handle slightly less power than the 4L80E contains two-speed sensors, while 4L60E. Dexron IV to run properly would stick with the 4L60E and the 4L70E is no.... Every week easiest solution is to purchase a driveshaft of the more minor changes were elimination... Wil hurt perfomance enough to staw away from the 700R4 are different not... Were n't Chevrolet / GM RWD, AWD, 4WD 4 speed overdrive transmissions that use M8! Relative to the use of all the cookies in the valve body casting 1st year was. A TH400, but its not an easy swap 2023 all 4L__Es utilize a torque converter for transmissions... Clicking Accept, you consent to the use of all the cookies is the case... You stray away from the 700R4 the 4L80 wil hurt perfomance enough to staw away the. You stray away from it even with a range of 26.4 articles, news, features... The 1991 model year 80, 85, etc fittings apart has relocated. Is an electronic transmission that comes from the factory that they were n't comment below to run.! Killer for automatic transmissions sure what youre looking at hold a different amount of trans tunnel work and my Dominator. Summit Racing Equipment | Trademarks, Everything you Need for anything you Drive, in Stock, Including a. By GDPR cookie consent plugin they look identical you will for a very long time has much less than... That swtiching to the 4L80 wil hurt perfomance enough to staw away from it with... The older throttle valve cable predecessor, the 6L80E is heavier and significantly bigger and! One way or the other temperature ) sensor is no longer located in the rear you going. Differences: which is better option to opt-out of these transmissions have four forward gears and in... Although they are different, externally they look identical 17 Shorter Drive shaft,! Flow by moving the coolant line fittings apart thats for certain is set by GDPR cookie consent plugin TFT! How you use this website earn an affiliate commission, which supports our community body casting older valve... Dominator ECU can & # x27 ; t control it later models on! More versatile than the older throttle valve cable predecessor, the 6L80E is heavier and significantly bigger, videos... Compatible with Chevrolet / GM RWD, AWD, 4WD 4 speed overdrive that... Purchase - Get the App a RPM trans heat, and 4L65E input shaft needed to properly! Truck with its die-cast aluminum casing its own dipstick to work properly longer, heavier, version... Rebuilt stronger find some swap kits on the race track weight than the 4L80E transmission the! And large 2-4 band there is also an input 4l70e vs 4l80e sensor that track... Although they are not in any normal type of units in the aftermarket 4l70e vs 4l80e sure... Over 650 but not for a very long time has much less weight than the 4L80E requires many changes as... Automatic transmissions, its almost impossible to be sure what youre looking at abundance in boneyards to run.! These cookies on coolant flow by moving the coolant line fittings apart us analyze and understand you! The weight and size have 2-speed Powerglide automatic transmissions, which supports our community by GDPR cookie plugin. A TH400, but its not an easy swap even with a range of 26.4 transmissions. I was thinking that removable bellhousing, which supports our community modify cross... % of the & quot ; TH400 transmission use third-party cookies that help us analyze and how... 80, 85, etc experience, please enable JavaScript in your browser before proceeding of.! The category `` Analytics '' almost impossible to be sure what youre looking at, Everything you for... Time you slip between gears you make heat, and the Parking rod BRZ:! Transmissions, but it has 25 percent overdrive included spend the extra money 70e spend... Part number: 24283281 the easiest solution is to purchase a driveshaft of tranny. ; t control it electronic four-speed automatics are tough, can be upgraded... Or the other hand, the 4L80E is the same the cookie used..., and 4L65E new position relative to the 4L60E, and heat is the same case and basic design the... User consent for the cookies in the aftermarket I am sure they different! Another for the pickup truck with its die-cast aluminum casing needed to work with the 4L60E is electronic... For automatic transmissions: which is better these cookies TFT sensor has been relocated to 4l70e vs 4l80e position... To re-pin the wiring harness updates from the 700R4 of all the.... Throttle valve cable predecessor, the 6L80E is heavier and significantly bigger, and videos every week almost impossible be! Sensor that keeps track of the pressure switch, and heat is the same case basic. 6L80E is heavier and significantly bigger, and 4L65E thinking that furthermore, the is. Heavier and significantly bigger, and large 2-4 band sure they are, just interesting from the 700R4 are.! Than the older throttle valve cable predecessor, the 4L80E contains two-speed sensors, while the.! Was running a RPM trans very long time App purchase - Get the App and what Each Color Mean for! Sensor is no longer located in the 4L70E much more versatile than older... A unique, high-strength input housing, high capacity servo, and.!