Originally Posted by srt6_crossfire
I already have an upgraded pulley kit (evosport) with the 178mm crank. Can i just buy the larger size 185mm pulley or will I need to replace the water pump and idler as well?
If so, how much for just the 185mm or 181mm pulley by itself?
The 185mm will require a new water pump pulley....the 181 will be close.
PM me for more info...I'll make you a deal on either pulley.