reeflover

Has anyone done a crank pulley on a Roushcharger? I have already done a supercharger 2.50 by BBR. I ordered a 10% over crank pulley from JDM. Have'nt recieved it yet. I am doing a boost a pump by kenne bell, A steeda larger intercooler, a larger crank pulley. Looking for 450 rwhp have'nt decided if larger injectors are needed yet. Any insight would be appreciated!

CataclysmGT

You'll need injectors.. Even with the stock Roush and Saleen kits, the duty cycles of the injectors are running pretty high.

reeflover

Leathal has a set of Sieman Deka 60lb injectors with harness I think for around 419.00.

06Saleen3V

60# might be a little much..have you looked at a set of 39#?

reeflover

I one of those guys who does not like to buy something twice. I eventullay want to build a stroker engine and go nuts with the power. If I could get larger injectors to run with what I have now that would be great.

baha

And what do you mean by "NUTS"? what power level or boost level do you have in mind? the Roushcharger is efficient up to 15psi only.

reeflover

Well the roush will probally not be on the stroker. It will most likey be a Kenne Bell 2.8 H.O. 15 to 28 p.s.i. At that point, I'll be looking for about 600 to 700 rwhp and that will probally be with mild boost. But for now finacially that is just a dream. Right now I looking for 450rwhp and in a few months putting on aNEX 75 shot of laughing gas. That should subdue my HP cravings till the money is right for the motor work

toolttime

The roush s/c comes with the 39lb injectors

reeflover

I was told the roushcharger came with 38's. Anyway, I am getting mixed views on if larger ones are needed. Some people think what I have is good for 450 to 475rwhp. Others swear I will need larger ones. I am considering theGT 500 injectors. They are suppose to drop right in with no harness needed.

ebr

I had 39lb at 450 hpbutt went to 42lb at 500hp and now 60lb with the new set up hp ?