SnIpEz

iTrader: (4)

Sand blasting the blower pulley huh? No ****, I have never heard of that, that's pretty clever. Where did you hear about this from in the first place?

fotoboy

iTrader: (1)

Are you running a under drive pulley? If so, ditch it and go back to stock. Just called procharger on this and they said it will never hold boost w a under drive.

The Alchemist

iTrader: (19)

Something to think about also is that if the belt has slipped, it's gotten hot, which can cause the belt to 'glaze' over. So I would try a new belt, but try and stay out of boost for a little while. One way to make sure is leave your bypass valve open and just drive around for the day. This helps put a little heat into the belt, which will stretch it, but won't overheat it and cause it to glaze over. After it's been heat cycled a few times, go ahead and re-tighten the tensioner and you should see less belt slippage.

5.3blazer

the guy i bought the blower from told me to try sandblasting it and it worked,i am running the stock crank pulley,

5.3blazer

yeah tommorow i am going to order a new belt from the parts store,and put it on i will try that and just drive it normal and not get on it,then retighten the belt,maybe a new belt will get me 1-2 more psi? Would be cool to see 15psi should make good power,can't wait to get to the track and see what it will do in the 1/4

The Alchemist

iTrader: (19)

That's a cool sleeper, well, except for the blower sound. I'm sure that surprises quite a few people.

Tuckin15s

iTrader: (10)

Cool setup chad can't wait to see it driving around town!

91sonomast

Check out some of the car audio forums for ideas on setting up idler pulley's, a lot of guys running 4 300 amp alts have 5-7 idler pulley's at the alts to keep the belt tight on them. Check out this vid, at about 1:00 watch the underhood of the white Tahoe and look how he has his idler's set up, pause it about 1:09-1:10 and you can get a real good look. His outside alt has AWESOME wrap, try for something like that, and if you still have problems try to get your balancer wrap tighter also.
lol actually the picture in the video link is perfect to show what I'm talking about, how handy hahaha
http://www.youtube.com/watch?v=JUXA1...eature=related