People in the know, have a look at this link and shed some light on the statements made.

Thanks



http://cgi.ebay.co.uk/subaru-impreza...QQcmdZViewItem

 

ive seen these advertised on ebay aswell but choose not to buy them off him as the guys postage is always well over-the-top, there has been a few comment son these try having a quick search hers one search for example
http://bbs.scoobynet.co.uk/showthrea...t=ebay+pulleys

 

hi ive put the same set on my car it has made a bit of diffrance the car pulls quicker though the gears for £70 well worth it.
chris..

 

plus they look good!!!!

 

They wont increase BHP, but they will help the engine rev faster, same sort of effect as a lightened fly wheel..