Sponsored

3.31's vs 3.55 For 3.7 Auto?

Crooklyn

Active Member
Joined
Apr 15, 2019
Threads
7
Messages
34
Reaction score
2
Location
Southern California
Website
www.coleokumphoto.com
First Name
Cole
Vehicle(s)
2018 Magnetic Metallic 5.0
Hey Guys,

I am looking to upgrade from the 3.15's and am not sure between 3.31's or 3.55's.
I mainly drive in alot of stop and go traffic at speeds under 60, And I dont want to make the car annoying to drive on the highway.

Any input would help!

Thank you
Sponsored

 

Shane361

Well-Known Member
Joined
Apr 4, 2018
Threads
11
Messages
469
Reaction score
444
Location
Charleston, SC
First Name
Shane
Vehicle(s)
2014 Shelby, 2021 Shelby and 2025 Raptor
Vehicle Showcase
1
Hey Guys,

I am looking to upgrade from the 3.15's and am not sure between 3.31's or 3.55's.
I mainly drive in alot of stop and go traffic at speeds under 60, And I dont want to make the car annoying to drive on the highway.

Any input would help!

Thank you
No idea about the 3.7 or if that is even relevant. For an auto GT in general I wouldn't go less than a 3.73. I ran 4.10's in my 02GT with no regrets.
 

James_GT

Active Member
Joined
Dec 28, 2019
Threads
0
Messages
31
Reaction score
32
Location
Fla
First Name
Jim
Vehicle(s)
2017 gt
3.31: 5% faster engine speed, 3.55 : 11% faster engine speed.
Sponsored

 
 








Top