FS: Under drive pulley

[transamkid]

i have a summit racing brand underdrive pulley for sale. its for an ls1, it is still on the car right now but if anyone is interested i will take it off, i want to put a stock pulley on the car.

lets say 100 obo? or trade for stock pulley+80 bucks(ish)?


Link to pulley
http://store.summitracing.com/partdetail.asp?autofilter=1&part=SUM-C2502&N=700+115&autoview=sku

[SamhainZ28]

does this yeild any gains? and does it make the alternator run slower or anything?

[transamkid]

i had slight flickering lights a few times and it didnt seem to line up all that great with the other pulleys. i bought the car with it on so i couldnt tell if there was any increase