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Discussion Starter #1
i have a 96 gt vert with a 97 4v. i bought the nx 150 kit for the car, but will probably only spray a 100 shot. currently I have 3.27 gears, but would like 4.30's or 4.56's. which should i go with? i am running the cobra t45 tranny. my main concern is trap rpm's. currently i am crossing at 6200 in third. i would like the best gear for n/a and the spray. i will also be running 26X10.5 et streets.

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Discussion Starter #3
my car primarily gets raced. i am concerned with trap rpm's with 4.56 gears and a 100 or 150 shot. I want the deepest gear that I can run without overreving 4th gear on the bottle.
 

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I would go with the 4.30s. If you were going to run a 28" tire then you could consider the 4.56s.

Jerome
 
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