Questions about possible Trans. swap
05 GT 4spd auto w/ TAPshift (4T45). 98,276 miles. just had a tune up done with trans fluid flushed and filled.
Okay so recently ive noticed my tranny is starting to go out on me... I've got slipping going into reverse and hard shifts and what not. So my question is; Knowing that i will soon need my trans replaced would it be possible to use a different trans that offers more gears such as the 6 spd Auto (6T40 or 6T70)?
The main reason i ask is because when im on the highway in 4th my rpms are steady at 1,500-2,500 and i think with a 6 spd i could get some better fuel economy.
Thanks in advance.
Exterior-AVS window and sunroof wind reducer, Dual Exhaust, Tinted tails, 35% Tint all around, DDM tuning 8k Highs & Lows.
Interior- Red LED's
Performance- CRAB's Option 3, Exhaust
Coming up: MMI's, Painted Calipers, Painted Side Mirrors.
Last edited by GSIX33; 07-11-2011 at 08:20 PM.