View Full Version : Gear question
Cam99
04-22-2007, 12:36 AM
What would be approx top speed in 4th with 3.73 gears and T-5? Right now with the 3.08's I was topping third about 105ish at redline and I want to make sure I can hit at least 120-125 top of forth if I switch to 3.73's. Thanks.
JETHRO
04-22-2007, 01:28 AM
What would be approx top speed in 4th with 3.73 gears and T-5? Right now with the 3.08's I was topping third about 105ish at redline and I want to make sure I can hit at least 120-125 top of forth if I switch to 3.73's. Thanks.
Didnt I put 4.10's in your car? I can tell you that in fifth I was around 4500 to 5000 rpm going 140mph. Wasnt paying to much attention to the tach at that speed.
Pure Stock
04-22-2007, 02:16 AM
What would be approx top speed in 4th with 3.73 gears and T-5? Right now with the 3.08's I was topping third about 105ish at redline and I want to make sure I can hit at least 120-125 top of forth if I switch to 3.73's. Thanks.
129 mph with a 26" tall tire and 3.73's will put you approx. at 6,218 rpm (if your eliminating the 6,250 factory rev-limiter the 5/16" rod bolts are the limit :D )
Cam99
04-22-2007, 08:33 AM
Didnt I put 4.10's in your car? I can tell you that in fifth I was around 4500 to 5000 rpm going 140mph. Wasnt paying to much attention to the tach at that speed.
In my Mach yes, I'm looking at which gears to put in the 93. You still installing?
Cam99
04-22-2007, 08:38 AM
129 mph with a 26" tall tire and 3.73's will put you approx. at 6,218 rpm (if your eliminating the 6,250 factory rev-limiter the 5/16" rod bolts are the limit :D )
129 MPH redline in 4th will work for me. I will be leaving the rev limiter in place for now.
JETHRO
04-22-2007, 10:20 AM
In my Mach yes, I'm looking at which gears to put in the 93. You still installing?
Yes I am.
coralcoupe1993
04-22-2007, 11:01 AM
(if your eliminating the 6,250 factory rev-limiter the 5/16" rod bolts are the limit :D )
lol :rofl:
Powered by vBulletin® Version 4.2.2 Copyright © 2025 vBulletin Solutions, Inc. All rights reserved.