underdrive pulleys = 10rwhp max, not even a tenth...for 200 bucks (plus install if you don't feel like messing with them), not a great bang for the buck. For 200 bucks I'd get some rear lca's or the kmember brace/torque limiters pkg before I did underdrives. Or maybe an off road midpipe. But gears > all of the aforementioned.

 

I think 3.73 or 4.10 gears will be my next mod. I have auto and will probably go with 4.10 even though a lot of people say 3.73 for auto.

 

go 3.73s, they match the auto tranny's gearing better than 4.10s would. And consider what I wrote ^^^ re: better mods for 200 bucks than those damn pullies[:@]

 

Thanks for your input.