How did that happen, getting a 6l90e instead of a 4l80e
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How did that happen, getting a 6l90e instead of a 4l80e
i looked up a trans online for 2008 silverado 2500 hd,,me not knowing that they did away with the 4l80e in 07'classic was the last year...when i was ordering parts for a 2008 2500 hd at the dealership the salesman kept telling me they didnt show a 2008+4l80e...thats when i found out...im gonne keep doing research on this...if not i know some willing to trade for a 80e.
Zach, if you can make it work, keep the 6 speed.
man do the 6l90e it will be great with the 4:56 gear ration
yea im gonna do the 6L90e afterall.i already got it so i have no choice.i got lucky it came with a stock converter for now.i just gotta go to vara and exchange the 80e parts for 6l90 like flywheel etc...ill get it all bolted up ...then leave it with you guys...for the tuning and electrical part..i hate electrical..thanks
i think you got lucky on that one the 6L90e is a awesome tranny. where you get the tranny?
1st/4.027 2nd/2.364 3rd/1.532 4th/1.152 5th/0.852 6th/0.667 R/3.064
with these gears ima spin all through 4th maybe 5th lol
i got it from salvage yard in dallas
A buddy of mine had a 6speed with a cammed 6.2 and that bish pulled like a mofo. And it was still on a very conserative tune! Oh he had 3.73's.
well i got a 09' Sierra Denali and its stock but it wraps 1st gear fast thats with 3.42s...i can only imagine WITH 4.56S LOL. we shall wait and see
How much did that 6l90 run you? That trans will be better on gas and has better gear ratios throughout than the 4l80. Please do a right up on this with plenty of pics. I am considering doing one of these swaps but Iv'e never seen it done before. When do you get started?