[hardhitter]

What size belt do I need for a 3.12" pulley and does anyone have a part number?

 

[BakerFX4]

what size pulley are you taking off?

 

[01 blue bullitt]

108

 

[hardhitter]

what size pulley are you taking off?

3.33

 

[BakerFX4]

man, your tensioner should soak up that lil bit with no problem. Id run the same belt.

 

[hardhitter]

man, your tensioner should soak up that lil bit with no problem. Id run the same belt.

It got screwed up because the old pulley had a dent in it. I think I'm going to get a 107.3" because I see other people using that with a 3.2"

 

[BakerFX4]

sounds good.

 

[01 blue bullitt]

i was using a 109 with a 3.33

 

[dcook_14]

Not exactly the same, but procharger suggests going to a 107.3" with anything under a 3.3" pulley. Like baker said, unless your tensioner is close to maxed out anyway just run the same belt

 

[hardhitter]

i was using a 109 with a 3.33

I had a 108 with the 3.33, I don't want it to slip

 

[01 blue bullitt]

mine never slipped I have went to a 2.87" with a 108

 

[BakerFX4]

your tensioner should soak up that small amount. But i hear ya, I feel the same way about wanting it as tight as possible because once we get down to that small of a 6 RIB pulley, slip can start becoming an issue.

 

[hardhitter]

im halfway through putting it on so ill see how tight it is

 

[BakerFX4]

If its like a procharger, its a bitch putting the belts on. I wouldnt do it twice.

 

[hardhitter]

damn it speaking of doing it twice the belt is way too short! obviously my old belt is not 108" but something much more

 

[hardhitter]

**** it's 113"

 

[BakerFX4]

Damnit son. Yep sure does suck!

 

[hardhitter]

Looks like I'll be returning it for a 112" one tomorrow

 

[dcook_14]

Have you called Vortech to see what they say about the whole deal?

 

[ChrisJ]

what was the final size that fit for you?