Reply to thread

Message: [QUOTE="6.7 Powerstroker, post: 1494810, member: 25084"] So I looked up some info on picking the correct new gear ration and it looks like I should take my new tire size and times it by my my current gear ratio then divide it by my original tire size which will give me the new gear ratio I should aim for. (35" x 3.73) / 32" = 4.08 So if I go with 4.11 gears is it noticeable or should I go with 4.30 gears? I want to help it get off the line faster but not lose too much on the mpgs on the interstate. Anyone go wih 4.30 gears from 3.73's and have any advice? [/QUOTE]

Verification

Random media

tank

B3200AE7-4FC1-4964-8344-8FC95C0A62F5

2011-06-10_20-11-25_424

photo_33

photo_41

phone_pics_043

2013-02-05_12-21-15_655

ADcarbon

The Truck

026

Latest posts

10R140 failure
- Latest: PSD-BLACK-CLOUD
- Friday at 1:04 PM
2017+ 6.7 Aluminum Super Duty
2010 headunit
- Latest: glog
- Wednesday at 1:17 PM
6.4 Tech
D
Turning off the Auxiliary powertrain control module
- Latest: donaldtfreeman
- Tuesday at 10:43 AM
6.0 Tech & FAQ
4r100 P0715/P0717 trouble codes.
- Latest: Tiha
- Tuesday at 8:07 AM
7.3 Tech & FAQ
I must be getting old… Exhaust is too loud
- Latest: ju015dd
- May 4, 2025
6.0 Aftermarket

Members online

No members online now.

Total: 841 (members: 0, guests: 841)

Top