my 87 gn is now a one tire fire again thanks to auburn gear. Installed a pro series limited slip and it is crap after 5 years of use. I was looking at the powertrax grip ls or the Yukon gear unit. Has anyone used either and can share some info?
Thanks guys
Ray
1988 cutlass has 455 big block olds 1970 block with c heads forged pistons, all arp hardware, edelbrock torker intake 850 cfm race demon carb. Car has all msd distruibter coil 6al box and 2 step module. Engine has less than 1000 miles on it light street use and about 5 track passes. Transmission...
It shifts soft all the time used to chirp tires from 1st to 2nd now it feels like a Toyota shifts smooth but 2nd to 3rd and 3rd to 4th are firm. Under wide open throttle it shift soft too only in 1st to 2nd I got the stock pan and filter in the car
Got an 87 gn had transmission rebuilt a few years back shifted great but over the last year or two it has been shifting very soft from 1 to 2 but all other gears up and down shift both are quick and firm. I was thinking maybe the servo ? Which is still the stock one in the car
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