Thread: 3.73 or 3.23 ?
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Old 12-03-2019, 06:48 AM   #1
Slickcas
 
Drives: 12' 2SS/RS LS3 IBM
Join Date: Nov 2011
Location: Odin. ILL
Posts: 487
3.73 or 3.23 ?

I have the ZL1 Diff with 3.73 gears. LS3 and a Vortech V3si. With the TH400 the car put down 685RWHP /617 torque. Run a 9.95 at 135 in the 1/4

Building a 416 and going with a Paxton 2200X. Should be around 800rwhp 700+ torque.
Debating if the 3.23 gears would be better. Was thinking the extra torque would keep the 60’ and 1/8 mi time close to what I’m running now but pick up on the big end.
Also be better for Just driving around.

Anybody with experience with running these gears at this horse power?
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