Hello All,
I just replaced belt tensioner on supercharger, it seem 40% better, (maybe in my head), but when car is idling it has like a popcorn popping sound. I did the listen to screw driver bit, on supchrgr, belt tensioner, even the other belt tensioner , but its just hard to distinguish. I have read it probably the two little sprockets you buy from zz performance, but first I think i need to change up other belt tensioner first?
Any help would be appreciated.....
Yes I put a new belt on superchrger, and other belt 1 year ago, but still had problem.
Thanks

A worn coupler will make a rattle type sound at idle and smooth out under higher revs. If you have more then 50k on the car chances are you'll need a new coupler.

The worn coupler that is the plastic sprocket type that you buy from zz performance.....
Ive got great step by step instructions w/ pics from this site.
If I dont change it, (ive had it for about 20k miles), whats the worse that can happen, and what are the chances.
Thanks

Is it ok to run car w/ out supercharger belt on to troubleshoot, the other pulley tensioner?

Worst case scenario is you tear through the coupler. No worries for the rest of the S/C. What are the chances of that pretty slim. I'm at 72k and still have the original coupler. Yes you can run your car with out the S/C belt for long periods of time with no worries.