TTORA Forum banner
1 - 6 of 6 Posts

·
Registered
Joined
·
551 Posts
Discussion Starter · #1 ·
If I am planning on going with some 32"x11.5" how much will this effect my gas mileage especially if I am already getting like 18-20mpg. WOuld re-gearing help this issue?
 

·
Registered
Joined
·
551 Posts
Discussion Starter · #2 ·
Come on guys, somebody has to have some experience with this.
 

·
Registered
Joined
·
161 Posts
If you're coming from a 31" tire I doubt you'll see much difference in mileage.

When I went from 31 to 32 there was maybe a .5 to 1 gallon difference at the most.

Regearing for 32" tires if you have 4.10's seems like a waste to me; the truck is a little slower with them but not enough to justify the expense.
 

·
Premium Member
Joined
·
373 Posts
No need to regear. With a V6, you won't feel much of a difference either. You will lose a couple mpg.
 

·
Registered
Joined
·
4,296 Posts
i get anywhere from 240-320 miles per tank with 32x11.5r15 bfg mt's on black steelies and a 2.5" lift...with stock tires/rims and no lift i got 300-340 per tank. This is on a S/C'd V6 5spd
 

·
Registered
Joined
·
27 Posts
I just had 265/75R16's put on my '01 V6 today. They are roughly 32" x 10.5". I filled up on the way home, so I'll let you know in a week or so what my MPG is. I also just added DR coilovers and 9 leaf Deaver's so that will affect the MPG too.

Steve
(Travel Nursing in SoCal)
 
1 - 6 of 6 Posts
Top