Procharger Stage 2 Install

[Process]

That's impressive. I am looking for the 750 wheel range through the auto. Should move out pretty good.

I think you may get there on 93, but it won't be safe IMO. 750whp in these cars seems like E85 territory, I'm sure it's doable, just run MS109 or VP110 etc.

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[Phils15GT]

I now have fore stage 1 E85 fuel system from beefcake, has dual pumps. Its getting installed today, then jumping to E85.

 

[Process]

I now have fore stage 1 E85 fuel system from beefcake, has dual pumps. Its getting installed today, then jumping to E85.

Ya, Im waiting for my GT350R to get built, so this car will just take a back burner.

 

[Phils15GT]

Ya, Im waiting for my GT350R to get built, so this car will just take a back burner.

Awesome. Another sweet ride.

 

[Jeff_oddo]

it was like 904whp/722tq, was holding about high 30s psi in fuel pressure with the bap. I had to stop reving around 7300. I have the limiter set to 8000. Stock pump gears and sprocket.

Injector duty cycle was hovering around 90%. I feel ID1300 or ID1700 will be needed to run that pulley safely on E85 with a dual 465 pump return fuel setup.

It looks like this is where the D1SC runs out of breath on these cars, so IMO, one should upgrade to the F1 if you were to want to make over 825whp. Or you should put a wastegate on the D1 with this pulley as the torque comes in super fast.

Stock oil pump gears and sprocket... Very impressive numbers!

 

[5.0 Steve]

Process any videos at the track of your beast?

 

[Process]

After making several modifications to the procharger kit, Brooks has made some headway in reducing the surge from a tuning perspective. I've made a thread about this.

 

[ProChargerTECH]

Process any videos at the track of your beast?

Yes, videos please....

 

[Process]

Yes, videos please....

It'll go faster when I take the kit off and go hellion or vortech jt

 

[5starr0]

I wish i was a millionaire

 

[ProChargerTECH]

It'll go faster when I take the kit off and go hellion or vortech jt

???? OK

Just asked for videos man, so I can share on FB, just like the others everyday.

 

[Phils15GT]

Finally got the car back from having the fuel system installed. Started doing the logs for Lund and it looks like I have once again ran into a snag. I sent Lund the idle log and rev log, he said:

"Seeing a bit of split fuel trim going on. it's about 12-15% difference. That indicates an exhaust leak on one bank or somethings up with fuel system configuration."

The only things that have changed since the car was dialed in on stock pump was changing the fuel system. They did do a few dyno pulls before installing, not sure if that knocked the exhaust loose to create a leak bad enough to mess with the fuel trims. There was a very slight exhaust leak on the driver's side where the cat delete was welded in, didn't mess with anything before. The o2 is before the weld. Any ideas

 

[foghat]

I'm no expert. But if you didn't have this issue before the new fuel system and you have it now and Lund is saying it could have something to do with the fuel system, chances are it is the fuel system?

Don't see how doing dyno pulls would knock the exhaust loose.

 

[gqneon]

Man, i hope it's something simple. Stock rails ? FP regulator before or after rails? Should be able to log FP and see if its holding pressure across both sides of the rails or not. If not then side specific or component specific like a bad injector or clogged injector. Are injector tune settings identical for all 8 cylinders? At the end of the day though its just pumps, line and a pressure regulator. What does beefcake, fore innovations, and your shop think? I got my fingers crossed for you man. You're way past the point of no return at this point.



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[Phils15GT]

I was just hoping that maybe it would be somwthing as simple as the exhaust leak. As it leaked before (very little) and thought maybe after doing 4 pulls to 7500 rpms, the leak got worse. I am going to contact the shop and see what they say.

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