4.10 gears. help?

Reply Subscribe

Thread Tools

Search this Thread

Jul 15, 2015 | 01:03 AM

#11

Cowboy Tom

Teching In

Joined: Jun 2015

Posts: 42

Likes: 0

From: Summerville, SC

George C...., the 4.8 with 30" tire and 4.88's? What kinda fuel economy were u getting??

Jul 15, 2015 | 08:58 AM

#12

George C....

Formerly ScreamingL

Joined: Oct 2003

Posts: 3,456

Likes: 5

From: From the 412

never worried about fuel economy and truck was a T56

Jul 15, 2015 | 08:59 PM

#13

Ricksilvy

On The Tree

Joined: Apr 2013

Posts: 168

Likes: 6

From: Los Angeles,C.A.

Quote:

Originally Posted by Cowboy Tom

yes I agree,

I just bought a 2008 Silverado still basically factory right now but im bout to start upgrading, Its a daily driver, gonna run 32" tires and I do a little bit of towing, and I was gonna do 3.73 gears,cause I didn't wanna kill fuel economy but I've spoke with other people on here and I think i'm gonna go with 4.30's

If you're gonna run 32" tires, I'd go with 4.30s minimum. 4.56s would be great for towing and getting the 4.8 moving.
I'm running 4.10 gears on 30" tires and i wish would have went 4.30s.