Procharger Stage 2 Install

[Phils15GT]

I contacted the shop and they said:

The fuel goes to the stock fuel rail it has one inlet and a crossover to feed the other side. Exhaust leak could mislead the computer if it's before the o2 sensor. The fuel system opperation is pretty straight forward the computer controls when it turns on with the key as per Lunds instructions and the Hobbs switch turns on pump 2 at about 5 psi boost so that the engine is safe. My thoughts on that fuel split could possibly be a vacuum leak or a leak at the manifold

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[Barrel]

If you didn't have bad luck you'd have no luck at all. Hope it's a simple fix for you.

 

[Chargedguard5.0]

I'm not having much luck either. Called the shop today and they said when they took the blower off it was leaking oil. This two week long process is going on 6 weeks. I'm starting to get frustrated. Procharger tech is the d1 ok to run with the ho kit? Thinking about upgrading since I want more power anyways. If not I'll probably take this kit off and go Kenne bell.

 

[Phils15GT]

Got it squared away. Drove the car around for a bit and it now seems to be doing well. Did a 7500 rpm pull just now and it seems solid. Almost ready to swap to E85.

 

[foghat]

Got it squared away. Drove the car around for a bit and it now seems to be doing well. Did a 7500 rpm pull just now and it seems solid. Almost ready to swap to E85.

So you are just going to leave us hanging?

 

[Phils15GT]

So you are just going to leave us hanging?

Oh. Sorry. I meant to say all I did was drive the car around for a while, it had been sitting for 2 weeks at the shop. Not sure if it was a bum data log, or o2 sensors were acting up for no reason, but when I logged it the next time, all went well.

 

[z06psi]

Just needed to be blown out. Pun intended.

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[gqneon]

I'm looking forward to your dynoa after tuning since you can throw all the power E85 can give it at those stock internals now. Start saving for your engine swap!

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[Phils15GT]

Not sure its going to make too much more than 700. The car made 680 on race tune and now on E85, the car will probably only have a few more degrees of timing added. I bought a new pulley for it but its a 4.5 and I think that will be too much boost. I have a 5.00 pulley now and it sees a little over 12lbs of boost. If I swap to the 4.5, it might see 17. That's a little too much so I may just leave the 5.00 pulley on there.

 

[Process]

Not sure its going to make too much more than 700. The car made 680 on race tune and now on E85, the car will probably only have a few more degrees of timing added. I bought a new pulley for it but its a 4.5 and I think that will be too much boost. I have a 5.00 pulley now and it sees a little over 12lbs of boost. If I swap to the 4.5, it might see 17. That's a little too much so I may just leave the 5.00 pulley on there.

I run a 4.385 on a stage 2 D1, and only see 15 with the inlet, about 16.5 without it. Stock cats and headers.

 

[Phils15GT]

I run a 4.385 on a stage 2 D1, and only see 15 with the inlet, about 16.5 without it. Stock cats and headers.

What were you seeing with 5.00 pulley? I'm at 12.8 now with 5.00 pulley and no inlet. I would assume dropping the pulley down to 4.50 would add a good 3-5lbs. Most guys I talk to with 5.00 pulley see around 9-10 with similar setups. Not sure why I am making that much more than them with same setup. I have cat deletes and a catback.

 

[Process]

What were you seeing with 5.00 pulley? I'm at 12.8 now with 5.00 pulley and no inlet. I would assume dropping the pulley down to 4.50 would add a good 3-5lbs. Most guys I talk to with 5.00 pulley see around 9-10 with similar setups. Not sure why I am making that much more than them with same setup. I have cat deletes and a catback.

I never had a 5.00 pulley, my kit came with a 4.75. When I bought my kit, I originally had it spec'd out for 700rwhp on 93, so it was a 4.75 on a stage 2 D1.

 

[ProChargerTECH]

I'm not having much luck either. Called the shop today and they said when they took the blower off it was leaking oil. This two week long process is going on 6 weeks. I'm starting to get frustrated. Procharger tech is the d1 ok to run with the ho kit? Thinking about upgrading since I want more power anyways. If not I'll probably take this kit off and go Kenne bell.

The first 5 HO kits ordered were actually D-1SC's actually.
And a couple "F" blowers.

You can pulley down the P-1SC-1.
And if that isn't enough, there is always the over drive balancer.

 

[Phils15GT]

I never had a 5.00 pulley, my kit came with a 4.75. When I bought my kit, I originally had it spec'd out for 700rwhp on 93, so it was a 4.75 on a stage 2 D1.

What did you see with the 4.75?

ProchargerTech - will dropping from a 5.00 to 4.50 pulley roughly add 4lbs of boost? I am at 12.9 now.

 

[Process]

Its roughly .1" off the pulley is a psi.


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