- reverse thread
- belt slip issue
- belt removal
Works great, very nicely made.
Seems like the ZZP logo should be etched on top instead of the face though. You can’t see the logo after it’s installed. My friends won’t know how cool I am if they can’t see the logo. Also, it would be nice if it came with a pulley.
Good part for those running a smaller pulley
Pretty much a must have when running a smaller pulley. This let me run a 2.8 inch on my LSJ without any issues. Easy to install and the quality is unmatched. Thanks ZZP!
Makes working with the belt so much easier!
Much needed improvement over the joke the factory installed. Adjustments make it even better if running different pulley. Must have item.
Best Mod Yet!!!
Had a lot of belt slip even with stage 2 belt... Did the adjustable tensioner and new belt and she pulls hard again, 16psi with NO slip with a 2.85 pulley... The most impressive part is how easy I can get the belt off for maintenance... Well done ZZP... My SS has pretty much everything on this site and u haven't let me down once!!!
Just buy it!
Great product. Awesome build quality, no more fighting to remove serpentine belt. Most do mod if you are still supercharged!