lfhoward wrote:
Scar0, you must have regeared your Nitro to be able to race UP a mountain! Did you go with 4.10 or 4.56? I drove to Vermont today and it struggles to maintain speed up hills with 3.73’s unless I press the tow/haul button and lock out 4th gear. If I regeared I would want to get my power and gas mileage back as close to stock as possible. I used to get 21 mpg on this trip but since lifting and putting 31’s on, I get about 17 now.
No regear, I have a 6 speed manual trany. stock 3.21 gears, running 30.5" BFGK02. With a 4.7L throttle body, CAI, and Magnaflow #11226. 2.5" in and out.