Quote:
Originally Posted by Rawrr
Lemme know how your gear swap goes.. I've got 2.73's in my mostly stock LT1 Camaro and have been wanting to change to 3.73s for a while.
Anyway never raced on a 1/4 track (none around my area just a couple of 1/8ths) and I did 9.9 @ 72 mph in the 1/8 with flowmaster cat-back as my only mod. (still the only mod at the moment..)
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I will let you know how it pans out. I know the LS1 has a bit more top-end pull than the LT1 does, so I think my advantage in a gear swap would be a bit greater. However, I'm guessing your car is an A4 if it has 2.73s. In my opinion the single best mod you can do is get yourself a higher stall torque convertor. Of all the things I've done to my car, that is the single best mod. I highly recommend it.
