2003-04 Mach 1 Registry Owners Club - View Single Post - Official Whipple/KB/Eaton HP/TQ/mods thread:

fastlane · 07-31-2018, 05:52 PM

No, I was using a standard Gates 8 rib belt that I was able to source quickly. I am going to the Gates RPM belt and a bigger idler to get a little more wrap on the supercharger pulley. Hopefully that fixes the slipping issue. I had the upper pulley carbonited but that didn't help as much as I hoped it would.

07-31-2018, 05:52 PM	#224
fastlane Registered User Join Date: Mar 2011 Location: Fort Worth, TX Posts: 209	Re: Official Whipple/KB/Eaton HP/TQ/mods thread: No, I was using a standard Gates 8 rib belt that I was able to source quickly. I am going to the Gates RPM belt and a bigger idler to get a little more wrap on the supercharger pulley. Hopefully that fixes the slipping issue. I had the upper pulley carbonited but that didn't help as much as I hoped it would.