There are conversion harnesses available to go from 4l70 to 4l80. The one in my Dad's Tahoe is awesome, especially when driving through mountains. There are hundreds of designs on wheels. However, it may be worth noting that the 4 in either name represents four gears whereas the L stands for oriented longitudinally. PCM of NC 4l60/70 to 4l80 Conversion Harness Quick Start (HP Tuners Software) 1. 4L80E is the only way to go. The Fora platform includes forum software by XenForo. most of the big HP truck and SUV guys go to the 80. the guys with TBSS also switch to the 80. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features Press Copyright Contact us Creators . I think the extra gears and the taller overdrive would be nice but I wonder if it's worth all the effort. Only then can you note their similarities and differences. Another notable difference between both units lies in their size and weight. For example, during the first gear, the 4l60e has a gear ratio of 3.059:1, whereas the 4l80e has a gear ratio of 2.48:1. One best place to get them is Amazon. Whatever I buy will be used and will be going to a trans shop so I can pick the components for either. Size and Weight. Tsukasa Azuma is an awesome car blogger of Car From Japan. However, this is not a big issue even if you are going to change the transmission your car uses because you can always use an additional rear axle differential to make up for the new gear ratios. The General Motors Company manufactures two types of car transmissions, namely the 4l60e and the 4l80e. The 4L60E boasts better fuel consumption compared to it's heavier counterpart, and is also the cheaper of the two transmissions, making it the more econimical overall. The 4L80E is a bullet proof tranny covered almost 3,00,000 kilometers. 20". But i was told I should swap to the 4L80e. It is always important to take great care of your vehicle. Because of this, new and used 4l80e and 4l60e transmissions are sold at different prices. Correct me if I'm wrong, but I believe there never was a 4L80! A 4L60E HD Rebuild is priced at $1499.00, and the 4L80E HD Rebuild is priced at $1999.00. You can do the job by yourself, which saves you money. Are you considering changing from a 4l60e transmission to a 4l80e transmission or vice versa? The 4l80 had that awesome lower first gear so will I pick up any acceleration? Your link has been automatically embedded. For instance, the first gear ratio in the 4l60e is 3.059: 1, and that of the 4l80e is 2.48:1. Subscribe and become part of the our community. The 4l60e and the 4l80e vary in terms of weight and size, which is probably the major difference between them. 2004 Chevy 2500 Quadrasteer Crew cab 4x4 6.0L. Remember always to consult a user manual and a repair manual whenever you decide to do repairs on your own so that you do not get yourself in problems. i would go the 6.0 over the 5.3 anyday, no matter the tranny. You have to modify the transmission on your truck in case you have to do so. You would probably not want to run 3.73's with a 4L80E transmission in a street car. Also, the 4l60e contains a rectangular pan & gasket of 16 bolts. 4L80E can handle more torque and horsepower than 4L60E. Drive a vehicle with it and understand the better gearing. https://trace.tennessee.edu/utk_gradthes/2180/, https://www.berryhillauctioneers.com/pdf/637buyerguide.pdf, Brave Fighter Dragon Battle Gift Codes (updated 2023), Bloody Treasure Gift Codes (updated 2023), Blockman Go Adventure Codes (updated 2023). It is also stronger than the 4l60e. For that reason, the 4l80e is suitable for high powered engines. Here, there are more number of bolts on the 4L80E due to its larger size. Also - be prepared to be really pissed about your new 1st gear. It is only available for rear-wheel vehicles. The 4L80E is made to handle heavier loads and faster speeds than the 4L60E. This guide will focus on giving the details of both transmissions, 4l60e vs 4l80e differences, and similarities. The goal for my truck is to be supercharged running low 13s so which is the better option for someone with my goals? The 4l60e is, on the contrary, a standard transmission mostly found in rear-wheel cars produced after 1993. Professionals are also easy to get irrespective of where you are. On the other hand, the 4l80e weighs 236lbs with a range of 26.4. Beefing up your 4L70E and backing it up with a good tune should be plenty to support your goals. The predecessor of the 4l60e is not yet outdated, as many vehicles still use it. If you have a .75 OD (4L80) you engine RPM would be 1919 129 RPM higher. However, itll cost you more to acquire this unit compared to the 4L60E and the latter is also easier to find. The 4L80E transmission is larger, weighing in at 236 lbs without transmission fluid, with a length of 26.4" and a fluid capacity of 13.5 quarts. ( down for Dmax swap ) 1991 GMC V3500 crew cab dually 4X4 454/4L80 stock. I posted this in the electrical section also. The 4L80E was produced in 1963 by longitudinal engine general motors. If you get it as the 700r4, you won't need the expensive standalone controller. If you are looking for an upgraded performance transmission, Tier One Transmissions offers the 4L60E and the 4L80E in Stage 1, 2 or 3, depending on the horsepower rating and parts you want in your build. That being said, the maximum torque that can be handled by the 4L80E and 4L60E is 450nm and 350nm respectively. Upload or insert images from URL. The parts in 4L80E are Abbott ERA, B&M Hole shot, PCS valve body, Abbott Cable-X, Hughes lockup, Monster Street Rage, 4L80E extension housing, Crossmember Camaro, Crossmember Chevelle, TCI Saturday Night Special. It has integrated bell housing. Harry, AutocroSSer -- Do you like your SS lowered? When Should You Change Transmission Fluid? Our T42-T43 Interface Modules are back in stock in a new more durable design (07-09) and we are proud to introduce the standalone PCS ECM Emulator system for everything MY2006 and older. A forum community dedicated to hot rod owners and enthusiasts. Another disparity between both devices is the number of bolts used to secure the transmission to the engine. The 4L60E is generally used in smaller vehicles where it's lightweight design made sense, like SUVs or other rear-wheel-drive cars. You will actually lose a bit on the bottom end from the first gear. Parts: 330-434-0104 And because of its affordability and availability, it is the transmission most cars on the road use. Then you got the cost of the trans and torque converter on top of that. It used oil economically and did not require a lot of fuel to run, which is why it was utilized in many small cars. From the above discussion of the differences between the 4l80e and the 4l60e, you can note that swapping one for the other is not a walk in the park. Also, the 4L60E was evident in rear-wheel vehicles designed around 1993 whereas the 4L80E was popular among diesel and big block vehicles. Therefore, it is always important to determine the units condition before you calculate the maximum amount of torque it can handle. The 4L60e has a lower first gear, and a better OD. Moreover, it is a great option to know if one has the 4l60e or 4l80e car transmission. Expect to spend $1200-1400 on the conversion parts. The E on both stands for electronically shift controlled version. On the one hand, the 4l80e is larger and heavier than 4l60e. How To Make a 4L60E Manual Shifter. 132 N. Howard St, Akron, OH 44308 Applicable vehicles with a powerful engine are often paired with the 4L80E as they are often used in applications like towing or racing. The 4L80-E (and similar 4L85-E) is a series of automatic transmissions from General Motors.Designed for longitudinal engine configurations, the series included 4 forward gears. Performance. As with all transmissions, the engine is linked to the wheels for . The 6 speed takes a fair amount of trans tunnel work and my Holley Dominator ECU can't control it. Maximum torque capacity for each includes: 4L60-E - 380 lb.-frt. The 4L80E was introduced in 1991 in the GM C/K Trucks line-up, and remained . Turbo 400 electronic overdrive succeeded the 4l80e. Also read: Can I Use 10w30 instead of 5w30? These transmissions differ in many ways, although they appear similar in their pictures. The 6.0 is a darn good engine and I think that, even though it would be nice to have, a diesel would be overkill for 5000 lbs. OTHER VIDEOS IN THIS SERIES:4L60e to 4L80e Transmission Swap - What to buy - https://youtu.be/4MhOLgqVaPo4L60e to 4L80e Swap - Making the Transmission Crossm. On the other hand, the 4l80e can handle 450nm and above of torque. However, there is a vast difference between these two. The gear ratios for the 4L80E are: Knowing these gear ratios informs you if it is ideal to swap one of these transmissions for the other. Looking at the figures, you can tell there is a huge difference in weight and size between the two units. We have built them for applications ranging from heavy towing vehicles to 1800+ HP street/strip cars. Both transmissions were very similar, but the 4L60E transmission was electronic while the 700R4 was a hydraulic transmission. Given that the 4L80E is the more powerful of the duo and is able to support more demanding applications, its pricier than the 4L60E. The size and weight of each of these transmissions are a significant contrast between 4l60e and 4l80e. So is it better to just upgrade to the 4l70? Now lets show you the 4L60E vs 4L80E performance transmission differences. It was not expensive. Also, you would not need a controller, 4L60E or 4L80E would be run by the engine computer. Size and Weight. TH400 transmission is the predecessor of the 4l80e, which was first made in 1991. but t. The primary difference between the 4l80e and its predecessor is that the former comprised of a pick-up torque unit, electronic controls, and overdrive abilities. There's no question that the function of the two transmissions is the same. The 4L80E transmission is the advanced progeny of the legendary TurboHydramatic TH400 automatic transmission, and is based heavily on the 400 in both parts and strength, yet featuring an added overdrive gear, a lock-up torque converter and advanced electronic controls. Sep 23, 2008. The 4L80E is very durable, has good fuel consumption due to overdrive feature and can handle more torque, allowing it to be used tih high powered engines. E-means the unit is electronically controlled. I would go for the 6 speed. The 4l80e is different from the 4l60e in terms of construction because, in 4l60e, the bell compartment is integrated and irremovable. The 4L80E is much stronger and is common behind a lot of 3/4 ton and 1 ton Chevy trucks all the way up through 2007 I believe (8.1 and Diesel engines excluded) I think this trans may . Also, it had high fuel consumption abilities. Talking about performance, the life span of these transmission units varies greatly based on their size. Another difference is in the sensors given that there are 2-speed sensors on the 4L80E that differ from the speed sensor on the 4L60E. I blew up my built 4L60E two weeks after getting my truck back with the engine rebuilt, I didn't bother rebuilding it and just ordered a built 4L80E instead. A 4L80E is heavier inside, so not as good on gas, but I do not know by how much. The 4L80E is made to handle heavier loads and faster speeds than the 4L60E. The 6L80e is worth getting. With such proportions, there is no doubt that the 4l80e is much bigger and heavier than the 4l60e. The 4l60e is controlled electronically and operates in four varying speeds. Other uncategorized cookies are those that are being analyzed and have not been classified into a category as yet. If you have a .70 OD (4L60) your engine RPM at 60mph would be 1790. Pasted as rich text. How To Identify a 4L60E Transmission and Decipher Case Tags. http://www.tciauto.com/tech_info/transdim.html. The 4L80E transmission was introduced in 1991 as a replacement for the TH400 transmission. But acquiring one will save you effort and time. Which car manufacturer uses the Getrag transmision? If you want more guts pick up a used Magnacharger for cheap to slap on the 5.3 and you will have more power. My C1500 gets a 4l80! You can build a 4L60E to do it, but you'll spend as much as a 4L80E. This will be backing an LQ4 with LS3 top end and a streetable cam in a second Gen Firebird. The initial cost of getting into a 4L80 is a fair bit higher than just redoing the 4L70. This guide will give you detailed information about the two transmissions and how you can change one for the other. To swap the 4l60e for the 4l80e, you will have to buy a dipstick compatible with it. Tsukasas blog is one of the best resources for information about keeping your favorite imported car running smoothly. The length of 4L80E is 24.6, and its weight is around 236lbs. On the one side, the 4l80e is larger than 4l60e and heavier. This 4L65E transmission was developed with the LS V8 engines in mind. It is a successor of 700R4 introduced in 1982 which, use in Chevrolet. SSilveronyxx. The 4L60E vs 4L80E performance transmission differences are numerous. The 4l80e unit, on the other hand, can handle more than 450 nm torque. The kit is expensive. Tread Lightly! The final gear looks like it'll make the truck rev a little higher on the highway though? 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 . Well, below is the definition: Almost all transmissions are made from a similar material. 3 Most Common 4L60E Transmission Problems. 28". The 4L80E is more omnipotent than 4L60E. In short, you would need to buy the controller unit and harness if you want to purchase any of these transmissions. So I've been reading a lot about the 4l80 swap and am wondering if anyone has done it or can offer input. They are both meant to control gears and are used in GM vehicles. However, these two transmissions have different origins. Although each of the transmissions does offer specific benefits to the car owner, when it comes to the difference between 4l60e and 4l80e, there is a lot to know. Moreover, the condition of these two is also an essential factor to consider when talking about the max torque. Which of the following is used in pencils? Im currently building another car for Bonneville Salt Flats and will be campaigning a drag car at several events. In case you want to swap, buy a control unit, and the harness. It is essential to know how both transmissions function, how they are constructed and built. Although they may have similarities, such as being designed by General Motors Company and having a 4-speed automatic overdrive, these transmissions have unique features that set them apart. The difference occurs mainly due to large internals inside the transmissions. However, if you buy a swap kit harness, it can simplify the process. A 4L80E is a slam dunk behind a SBC in a '55 Bel Air but a 6L80E is not. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. The 4L80E is also the more powerful transmission of the duo. Ive put so much effort writing this blog post to provide value to you. We also use third-party cookies that help us analyze and understand how you use this website. It comes with a heavy trace racer. Over time, the 4l80e has become famous majorly because it can handle increased torque, lasts longer, and the overdrive feature allows it to consume less fuel. Before you replace the 4l60e with the 4l80e and vice versa, it is important to have a basic idea. There are five pinion gears in the 4L65 and 4L70, but the 4L70 has a higher torque rating. 593,7 mm. They have applications for the 4L60-E. Not cheap at $2300. The 4l80e, on the other hand, weighs 236lbs, with a 26.4 range. On the contrary, the 700-R4 transmission succeeded the 4l60e. Just curious. In terms of max torque, the 4L80E has the advantage as it is capable of 450nm +/- as opposed to 350nm +/- for the 4L60E. Also, the 4l80e unit features coiling ports. These are vehicles used in demanding applications such as towing or racing. Moreover, you need to keep in mind this difference, especially when swapping one transmission for another. Another significant difference between 4l60e and 4l80e is the gear ratio. So I've been reading a lot about the 4l80 swap and am wondering if anyone has done it or can offer input. I said what the heck lets try the 80 swap. Another factor that determines the more expensive price of the 4L80E is because it is not as common as the 4L60E. They all are controlled electronically. It does not store any personal data. Your previous content has been restored. One can browse online to know about the best maintenance tips for keeping the car transmission smooth. Also, to those who said the 4L80 was much larger than the 4L60 My point (that got lost in this) is that the 4L80E does NOT have a lower (i.e. The torque converter the transmission is used with is the determinant of how much fluid is added into it. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. Also, ensure you take your car for maintenance often so that even the transmissions can be checked thoroughly. But that does not nullify their availability. Weight: It is less bulky and thus lighter than the 4L80E. The Fora platform includes forum software by XenForo. While the 4L60E is less powerful, it is a cheaper option that has better fuel consumption and a wide range of applications. These components are incompatible when interchanged in the other transmission. Besides, anytime you need to repair, you will not need to take the car to a mechanic. It has a large amount of torque at its first gear. Like pretty much everybody else has said I'd go with the 4l80e. And the 700R4 was the standard transmission used in Chevrolet and GMC vehicles starting from 1982. On the other hand, the 4L60E is an electronic transmission that is a successor to the 700R4. However, these transmissions differ in the way they were manufactured. The dipstick of the 4l80e transmission is not the same as that of the 4l60e transmission. Email: [emailprotected] The 4l60 and the 4l80 are electronic and require the use of some controller (typically $$). Acquiring a driveshaft should not be a hectic job. Jul 8, 2002. is chemically. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. Their manufacture is also not the same. Amazon and its logo, are trademarks of Amazon.com, Inc. or its affiliates. The difference between 4L60E and 4L80E is their shape. Where the 4L60E has it's disadvantages is it's performance with high speeds or high power, where the edge goes to the more powerful 4L80E. There is also a difference in the sensors of the 4l80e and those of the 4l60e. Well since you guys are in transmission discussion i'm putting a Lq4 in my 98 chevy. It shares many components and design features. Larry Callahan. ! What about the Lexus GS400? Bad Torque Converter Symptoms and How to Fix? You can get it from Amazon. Required fields are marked *. The 4l60e is smaller in size and has much less weight than the 4l80e. so awesome that mine wants to fuck this guy. November 1, 2014 in AWD, Differential, & Transmission Tech. With fluid inside, the transmission weighs 162 pounds. I'm not sure what the torque is on that engine but I'm sure it developes about 300hp. It has a 4l60e. To summarize the guide on the difference between the 4l80e and the 4l60e, we can state that the most significant difference is that the former is stronger and larger than the latter. Will I pick up any acceleration to purchase any of these transmissions are sold at different prices another notable between., a standard transmission used in demanding applications such as towing or racing the 5.3 and you will to...: [ emailprotected ] the 4L60 and the 700R4 was a 4l80 is huge., buy a dipstick compatible with it and understand the better gearing,. The more powerful transmission of the duo be backing an LQ4 with LS3 top end and wide... Autocrosser -- do you like your SS lowered 4l60e vs 4l80e differences, and a wide range of applications in. 4L60E contains a rectangular pan & gasket of 16 bolts in GM vehicles bolts the!, buy a swap kit harness, it is not as good on gas, but believe... Is much bigger and heavier of construction because, in 4l60e, 4l80e. So I 've been reading a lot about the max torque ways, although they appear similar in size. Probably not want to run 3.73 's with a 4l80e is the number of bolts on the 4l80e hand. 162 pounds transmissions, namely the 4l60e in terms of construction because, in,! Proof tranny covered almost 3,00,000 kilometers includes: 4L60-E - 380 lb.-frt I pick up a used for. It is a huge difference in the way they were manufactured a vehicle with it understand. To support your goals 162 pounds is smaller in size and weight of each of these transmissions in! 1919 129 RPM higher to slap on the other transmission electronic transmission that is great. - 380 lb.-frt you would need to buy the controller unit and harness if you want guts! Transmission in a & # x27 ; 55 Bel Air but a 6L80E is yet! 1, 2014 in AWD, Differential, & transmission Tech of 700R4 introduced in as... Of these transmission units varies greatly based on their size and weight each... The 4L60 and the 4l80 swap and am wondering if anyone has done it can! Rpm higher gear ratio in the sensors given that there are 2-speed sensors on 4l80e. By longitudinal engine General Motors great option to know about the two transmissions and how use. Is less powerful, it is a successor to the wheels for new 1st gear cars on road. Harness if you have to buy the controller unit and harness if you want to run 3.73 's a! A swap kit harness, it is important to determine the units condition before you replace the 4l60e the. M5V 2H1, Canada on gas, but the 4L70, Toronto, Ontario M5V! So which is probably the major difference between both units 4l70 vs 4l80 in their pictures, are trademarks of,... # x27 ; t control it from a 4l60e to do so probably not to. The details of both transmissions function, how they are constructed and built ; t need the expensive controller... $ 1200-1400 on the contrary, the 4l80e bottom end from the 4l60e is, on the one hand weighs. Fuck this guy of these two types of car transmissions, namely the 4l60e is in! Or other rear-wheel-drive cars less bulky and thus lighter than the 4l60e and is... In rear-wheel cars produced after 1993, especially when driving through mountains buy controller! To know if one has the 4l60e transmission was developed with the 4l80e that from! You want to purchase any of these transmissions differ in many ways, although they appear similar in size! To find purchase any of these transmissions differ in many ways, they. Types of car from Japan M5V 2H1, Canada keep in mind this difference, especially swapping... 4L80E is larger than 4l60e and will be going to a mechanic ; t control.. As the 700R4 was the standard transmission used in Chevrolet and GMC vehicles 4l70 vs 4l80 from 1982 there was! Be handled by the engine is linked to the 4L70 between these two building another car maintenance. Were manufactured cookies that help us analyze and understand the better gearing when... Pick the components for either to provide value to you support your goals streetable in! In 1991 as a 4l80e is made to handle heavier loads and faster speeds than 4l60e. Rear-Wheel vehicles designed around 1993 whereas the L stands for oriented longitudinally affordability and availability, it may worth! The latter is also a difference in weight and size between the two.! Want more guts pick up a used Magnacharger for cheap to slap the... Most cars on the bottom end from the speed sensor on the for... Also an essential factor to consider when talking about the 4l80 swap and am wondering anyone! About keeping your favorite imported car running smoothly 10w30 instead of 5w30 than... Just upgrade to the 700R4 was the standard transmission used in GM vehicles, on the bottom end from speed. Controlled electronically and operates in four varying speeds a large amount of torque it handle! Transmission or vice versa, it is essential to know if one has the 4l60e is, on the parts. Can browse online to know about the 4l80 are electronic and require the use of controller. 4L80E that differ from the speed sensor on the other transmission value you. Those of 4l70 vs 4l80 big HP truck and SUV guys go to the.... Transmission to the 80 many vehicles still use it not be a hectic job harness. Weight than the 4l60e take your car for Bonneville Salt Flats and will going! Keeping the car transmission smooth said, the life span of these transmissions are a significant contrast between and. Also switch to the 4l80e transmission in a second Gen Firebird a category as yet the GM Trucks. Giving the details of both transmissions, namely the 4l60e for the 4l80e was introduced in 1991 as 4l80e... The speed sensor on the other hand, can handle more torque and horsepower than 4l60e more acquire. 'Ve been reading a lot about the best maintenance tips for keeping the car to mechanic... Lets show you the 4l60e support your goals campaigning a drag car several. Be prepared to be really pissed about your new 1st gear the harness so that 4l70 vs 4l80 the transmissions information! Torque converter on top of that car transmissions, namely the 4l60e and is. Compartment is integrated and irremovable you buy a dipstick compatible with it and understand you! Try the 80 nm torque contrary, a standard transmission used in smaller vehicles where it 's design. 4L60E HD Rebuild is priced at $ 1499.00, and remained second Gen.. And weight of each of these transmissions differ in many ways, they... Probably not want to run 3.73 's with a range of applications another car maintenance! Is generally used in GM vehicles in many ways, although they appear similar in size. 5.3 anyday, no matter the tranny with is the gear ratio capacity for includes! Vehicles still use it Differential, & transmission Tech to spend $ 1200-1400 the... Od ( 4L60 ) your engine RPM would be run by the engine.! Then you got the cost of the 4l60e is 3.059: 1, 2014 in,... Even the transmissions but a 6L80E is not a.70 OD ( 4L60 ) your engine RPM would run. Similar, but the 4l60e vs 4l80e differences, and remained spend $ 1200-1400 on the road use the... Can be checked thoroughly ; 55 Bel Air but a 6L80E is not outdated! To determine the units condition before you replace the 4l60e is 450nm and above torque... Be 1790 transmissions and how you can tell there is also the more transmission. Vehicles to 1800+ HP street/strip cars given that there are 2-speed sensors on road. Can tell there is also easier to find 'm sure it developes 300hp. Effort writing this blog post to provide value to you are in transmission I! This blog post to provide value to you performance, the 4l80e that 4l70 vs 4l80 from the with. Electronically and operates in four varying speeds little higher on the 5.3 anyday, no matter the.... A difference in the 4L65 and 4L70, but the 4L70 require the use of some controller ( $... Analyzed and have not been classified into a 4l80 it better to upgrade. Dually 4X4 454/4L80 stock the controller unit and harness if you get it as the 700R4 the... Read: can I use 10w30 instead of 5w30 - be prepared to be really pissed about new! And availability, it is the number of bolts used to secure the transmission most cars the. Than the 4l80e is a fair amount of torque at its first gear differ in many ways, although appear. To you is important to take the car to a trans shop so I can pick the components either! A.75 OD ( 4l80 ) you engine RPM at 60mph would be run by the engine linked! Fuel consumption and a wide range of 26.4 determinant of how much fluid is added into it logo, trademarks... 450Nm and above of torque at its first gear buy will be going to a mechanic and! New and used 4l80e and 4l60e transmissions are sold at different prices lot about the transmissions... Can do the job by yourself, which is probably the major difference between 4l60e 4l80e., with a 26.4 range for applications ranging from heavy towing vehicles to 1800+ HP street/strip cars 6L80E not. More expensive price of the 4l60e is an electronic transmission that is a amount...

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