Is the 6L80E a good transmission?
Is the 6L80E a good transmission?
The 6L80 is doubtless a very successful OEM transmission, and a terrific conversion transmission in the right Jeeps and situations. However, it is a long transmission and is not compatible with short-wheelbase Jeeps such as the CJ5.
What is the gear ratio of a 4L60E?
The main hiccup on the 4L60E is its gear ratios – 3.06 in first and 1.62 in second, which meant you were getting a massive amount of torque in first gear, before dropping down to about half that power in second.
Are 6L90 transmissions good?
Is the 6L90 a good transmission? The 6L90 transmission is not a terrible transmission. In fact, it is a high-performance component capable of handling up to 700 horsepower. Along with the 6L80 model, this transmission powers the best cars and trucks that GM offers.
What kind of transmission does a GM 6L80 have?
Our high-performance transmissions —including GM 6L80 (level 1 and 2) and GL90 — are built to the horsepower, torque, and rear gear ratio specs of the engine that it will be matched to. Also featuring a torque converter, the transmissions come with a complete master overhaul kit with new gaskets, seals, rings, and pistons.
How to remove the transmission filter on a 6L80?
1- Drain Oil To do this you need to remove the Pan or Suck out the fluid since there is no drain Plug There are 18- 10 MM headed bolts to remove, save the gasket, its reusable. 2- Gently remove the Transmission Filter, it’s just a friction fit, so giggle it a little. The Pan holds it in place.
Do you need a dipstick for a 6L80 transmission?
Plate-type oil-to-air (OTA) transmission coolers must always be replaced. Entire transmission cooling system must be completely cleaned, hot flushed, and flow tested. 6L80 / 6L90 transmissions do not typically use a dipstick. Proper fluid level is achieved when fluid begins to drip from the Level Control Plug opening.
Can you swap a 4L60 for a 6L80?
Final drive on 4L60 is 0.70. Even so, I’d never swap to a 6L80 for fuel economy. By GM’s own numbers, it only increases economy by ~4% hwy, and basically none for city. One day I have to to either replace or do a major repair, What does it take to do it on GMT900?
Which is GM 6L80 transmission do you use?
The 6L80E transmission is widely used in such popular GM applications as the Silverado and Sierra trucks, Tahoe, Suburban, Denali, Hummer H2, Cadillac Escalade, XLR, STS and CTS, Camaro, Corvette and G8 . The 6L80E transmission is prone to issues that include: 2-3 harsh or delayed shifts,…
What kind of transmission does a GM Silverado use?
The 6L80E transmission is widely used in such popular GM applications as the Silverado and Sierra trucks, Tahoe, Suburban, Denali, Hummer H2, Cadillac Escalade, XLR, STS and CTS, Camaro, Corvette and G8 .
Plate-type oil-to-air (OTA) transmission coolers must always be replaced. Entire transmission cooling system must be completely cleaned, hot flushed, and flow tested. 6L80 / 6L90 transmissions do not typically use a dipstick. Proper fluid level is achieved when fluid begins to drip from the Level Control Plug opening.
Final drive on 4L60 is 0.70. Even so, I’d never swap to a 6L80 for fuel economy. By GM’s own numbers, it only increases economy by ~4% hwy, and basically none for city. One day I have to to either replace or do a major repair, What does it take to do it on GMT900?
