S-10 Forum banner
1 - 6 of 6 Posts

·
Tossing my bowling balls
Joined
·
353 Posts
Discussion Starter · #1 ·
I have a 2.2L automatic with 4.10 gears. Im running stock 205/75-15 tires. Im thinking about running 205/65-15 tires and a 3.73 rear end. Anyone ever do this and notice a better mpg?
 

·
Gaaoooooo
Joined
·
13,572 Posts
You'd likely be at the same exact mileage between the tire height and gear change, certainly not worth it.
 

·
Registered
Joined
·
413 Posts
I agree, I really don't see the point of doing all that work for little to no gain. The 2.2L with auto is already anemic so I wouldn't risk making it worse.
 

·
Gaaoooooo
Joined
·
13,572 Posts
Still wouldn't swap to 3.73's.
 
1 - 6 of 6 Posts
Top