speedfreak
Registered User
I have a Racer Walsh 2.81 OD pulley. I has come to my recent attention that this thing is slipping badly. The pulley is aluminum, and I was thinking about cutting grooves across the ribs and using a belt that has those additional diagonal grooves (forgive me, I forget who makes them) I have seen pulleys sold like this, but not for out cars. I am using the belt that came with the pulley, and it seems very tight. Would cutting the grooves be a waste of time. I almost figure I got nothing to loose.........opinions????