hey i wanted to kno if any of the 2j owners have any experiance wit under or overdrive pulleys ..if so wat worked best as far as putting out power and wat kinda power did u make if any..any help appreciated

 

I would not reccomend changing the pulley because of the Harmonic damperner/balancer. This is a mod that if you try to go cheap on it WILL lead to a damaged crankshaft.

There are only a few companies that have pulleys with dampeners built in. Use the search feature on the forum and you can find more info.

 

Off the top of my head there's the Fluidampr and Titan's pulley. There might be 1 more but I'm not sure. They're not cheap either...usually around $400-500 a piece. Yes, it's lightweight but it's main purpose was for 1000+ hp 2JZ's. The stock pulley tends to rip into pieces at that rpm and power level. You can throw it on a NA but that $400-500 is a waste in my opinion. I'd recommend it just for high boost applications.