Originally Posted by Goodysgotacuda
underdrive crank pulley pulled another 7-8?rwhp and 11rwtq i believe. Those are just figures off the top of my head. I'd like to pick one up for my truck. I can use a new serpentine belt on my engine, but i'd like to wait until i can get the pulley as well.
x2, I had one for a LONG time, and gave it to dominic (a member on here) and I did notice a power loss. I took it off because i couldn't get rid of the belt whine (even after a new belt), narrowed it down to the pully, it was worn down. But dom has no probs with it that I know of.
I'm looking for another one soon. It's up there.