I am currently running my stock 32 X 10.6 M/T's on my 2-door, 6-speed, and I was wondering when I go to the larger tires, will my rmps drop at high speeds over what they are now with the smaller tires? Concerned somewhat with the high rmps on the freeway. I don't drive it everyday, but do drive it for 50-60 miles during the week.

 

Your rpms should be returned back to about where the stock rpms would be. I have this setup on my 4dr and my rpms are at 2850 at 70mph. Very good in my opinion!

 

Hey Hohokom,

I don't have the 6-speed manual, but I did go with 4.88 with my 35s (actually 34.6 KM2), and I have noticed that the RPMs are just slightly higher than what I had with the stock setup.

Yates

 

Thanks for your input. I was concerned for awhile, but this just makes it more imperative for me to get the larger tires...

 

I'm running 35's (actually 34.5) with 4.88's .Mine is 4dr 6sd and at 75 mph Im turning slightly less than 2900 . Works out preaty good for me.