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Old 03-21-2011, 06:14 PM   #75
THE EVIL TW1N
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Drives: 2003 Cobra Convertible
Join Date: Feb 2009
Location: CA
Posts: 2,925
Quote:
Originally Posted by wbt View Post
Yes and no. The open diff is the weakest link. I was looking into the 3.73 pumpkin swap for our auto since a 3.55 doesn't exist. 3.55 is the ideal gear IMO.

http://moesperformance.com/index.php...&cPath=53_1121
running 3.73's in the auto is like a manual running:

4.51 in 1st
3.89 in 2nd
3.60 in 3rd
3.73 in 4th

and 6.19 gears in OD!

but ignoring OD 3.73's is like 3.93's but that first gear is very short
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