Blower Pulley Upgrade

[supersnake]

All right... I am at a loss.

Have seen in literally hundreds of places where people have done a pulley upgrade on their Vortech S/SQ unit. Only problem is, nobody is saying WHAT pulley they upgraded to, nor where they got it.

Anyone wanna let me in on the secret?

Or has anyone seen a tech article on it where I can get the info myself?

Thanks!

96 Cobra Coupe Voretech-SQ

 

[akatherazor4]

I'm running a 3.12 pulley on a S-Trim. It's pretty darn simple. Just call Vortech and order the pulley, Install it and your done.

Razor.:beer:

 

[supersnake]

pulley

when you went from the 4.6 to the 3.125, what was your boost change?

 

[supersnake]

pulley

ack.... should have read 3.6 to 3.125

fat fingers

 

[akatherazor4]

Re: pulley

Originally posted by supersnake
ack.... should have read 3.6 to 3.125

fat fingers

Still dialing in the car right now. It has read 10 pounds of boost at 4800 rpm's. The belt started to slip after that. Keep an eye out for an update on my car soon, Hopefully with no slipping and a full dyno pull with max boost.

Razor.

 

[1BadAzzGT]

Someone correct me if I'm wrong please:

3.60 = 6-8 psi
3.48 = 10-12 psi
3.33 = 12-14 psi
3.1 = 14-16 psi
2.95 = 16-18 psi

Results may vary but that's a good idea of boost levels, etc. Obviously if you run AFM powerpipe your boost will be higher.

Hope that helps,
Tim