One of my belt pullies is going???

[TriFlow]

Sounds like a loose belt but worse.... I am sure it's a pulley it should be time considering there from 1989..


Is there Aftermarket pullies?? lightened I mean for more power..

[Giga Shadow]

If the stock are stamped steal, I don't think you can get lighter then that.
Don't know any aftermarket pullies though, sorry.

[Josh Q]

Could it be one of the bearings in the item the pulley is mounted on? That happened on my wife's a/c pump on her Volvo, it finally froze up and the belt would just burn on there and create a lot of blue smoke.

[Josh Q]

I am going to have a machine shop custom make all aluminum pulleys for me when I have the money (and a car that runs) to compare the difference. I figured if I can have them make an aluminum copy of that wheel that weighs a ton that tells the TDC sensor it's info (don't know the name of it, but it weighs like 12 lbs), that will take off a lot of rotating weight. Hope that makes sense.