Who sells smaller pullys?

[Motorhead350]

I need something that will bring my Procharger past 7psi. :shake:

Where can I find something that will bring me to 12?

Thanks.

[Embassy]

What pulley do you currently have?

Why not get a Procharger 360 pulley and go from there?

Remember, more boost might require bigger injectors and fuel pump(s).

[Motorhead350]

I do recall the injectors, but not the fuel pump. If I'm going from 9psi to 12 do I really need to change the fuel pump?

[Zack]

Are you kidding Dominick?
The stock pulley makes 9psi.
You are making 7psi due to an internal boost leak.

You should be fixing the rear axle before anything.

...or just drop the car off at my house with cash for parts and labor.

[DOOM]

Trilogy motorsports :lol:

[Motorhead350]

I want 12 psi!

[RR|Suki]

http://www.superchargersonline.com/

You should really get the internal leak fixed though...

[Motorhead350]

http://www.superchargersonline.com/

You should really get the internal leak fixed though...

It's going in the mail in an hour.

[FordNut]

Got another engine lined up yet?

12 psi, she go BOOM!

[O's Fan Rich]

I think he plans on upping the power, then letting his GF drive it again.
When she blows it up, he'll get her to pay for the new engine!!

Good plan..... wish I'd thought of it....

[ChiTownMaraud3r]

Are you kidding Dominick?
The stock pulley makes 9psi.
You are making 7psi due to an internal boost leak.

You should be fixing the rear axle before anything.

...or just drop the car off at my house with cash for parts and labor.

:lol: That's great.

[Motorhead350]

Got another engine lined up yet?

12 psi, she go BOOM!

12 on Zacks works doesn't it?

[justbob]

11+ on mine and no problems, in fact its running too rich.

[Marauderjack]

Mine will go 10-11 PSI in cold air with a 3.7 pulley!!:beer:

You'd better concentrate on other problems first then see where you are??:confused:

[Embassy]

Isn't there a chart somewhere on here or on the web that shows the approximate boost a P1SC would generate with various-sized pulleys?

[DOOM]

Mine is making about 13#'s of boost.

[Marauderjack]

Isn't there a chart somewhere on here or on the web that shows the approximate boost a P1SC would generate with various-sized pulleys?

Based on 60K RPM's but most of us spin them faster at the 1-2 shift.....mine occasionally sees 65K RPM's (5K over recommended limit)!!:eek: The blower speed is supposed to be 10x the crank with the 3.7" pulley??

PC says the #1 killer if these blowers is over spinning them!!:argue:

My $.02....

[scruff]

my vortech v3 makes 11psi with a 3.15 pully this set up is on a 2006 p71 366rwhp 371torque

[offroadkarter]

Mine is making about 13#'s of boost.

If you increase that by .5psi, i bet your engine kills 2 rods :D

[scruff]

i would,nt doubt it it seems to run just fine the way it is set up now i have a good tuner