[Chevy71]

Originally Posted by DevBlackSS

Its time to go out there and do it for Dale. Damn that is awesome! Congratulations

What RPM do you start building boost with your setup?

[DFW1LE]

Strong pull, I'm sure you must be pleased!

[Chevy71]

Originally Posted by DFW1LE

Strong pull, I'm sure you must be pleased!

I'm very happy! It runs strong. Saturday we made 2 passes, let it sit and cool off then made two more passes. Every graph laid within one or two hp/tq numbers of each other. It actually peaked at 672hp, but it was a rarity and the 667hp number we consistently hit.

[DevBlackSS]

Originally Posted by Chevy71

What RPM do you start building boost with your setup?

Right at 2800 I hear it start to spool up. You?

[Chevy71]

Originally Posted by DevBlackSS

Right at 2800 I hear it start to spool up. You?

I don't show it on the gauge until after 3k. Technically your pro charger is always spooled up, the bypass opens at low rpm and dumps what the blower is making then closes and allows the boost to go to the engine.

[MR 45TH]

Originally Posted by Chevy71

I'm very happy! It runs strong. Saturday we made 2 passes, let it sit and cool off then made two more passes. Every graph laid within one or two hp/tq numbers of each other. It actually peaked at 672hp, but it was a rarity and the 667hp number we consistently hit.

Those are some awesome numbers!!

[brettman]

Well, I throw down too VERY NICE, great job, outstanding numbers

[Chevy71]

Originally Posted by MR 45TH

Those are some awesome numbers!!

Thanks man! Did you get a dynomtune for yours yet? How's it running for you?

[Chevy71]

Originally Posted by brettman

Well, I throw down too VERY NICE, great job, outstanding numbers

Appreciate it man! Yours is going to be a torque monster when you get it done. In my opinion that's the best PD style blower made.

[PRAY]

Great work. I bet it is a blast to drive. So you are just fuel lobe and meth right now for fuel correct?

[Chevy71]

Originally Posted by PRAY

Great work. I bet it is a blast to drive. So you are just fuel lobe and meth right now for fuel correct?

No meth at all, fuel lobe on my cam and everything else is 100% LT1 stock. This is on pump gas 93 octane. Only dropped 2psi on the low side and nothing on the high side. Injectors never got close to 6ms. There is still room in my fuel system for more, it's not even showing signs of leaning out.

[PRAY]

Originally Posted by Chevy71

No meth at all, fuel lobe on my cam and everything else is 100% LT1 stock. This is on pump gas 93 octane. Only dropped 2psi on the low side and nothing on the high side. Injectors never got close to 6ms. There is still room in my fuel system for more, it's not even showing signs of leaning out.

Wow, impressive. Thanks for sharing. Looks like I will be doing a cam before the blower.

[Chevy71]

Originally Posted by PRAY

Wow, impressive. Thanks for sharing. Looks like I will be doing a cam before the blower.

It has really made the difference in getting past the stock limitations of fuel. The LT4 HPFP post such good numbers because the LT4 cam has a raised fuel lobe. I don't think anyone has spec'd the LT4 pump on the LT1 cam, or an LT1 cam on a raised lobe.

[DevBlackSS]

Originally Posted by Chevy71

I don't show it on the gauge until after 3k. Technically your pro charger is always spooled up, the bypass opens at low rpm and dumps what the blower is making then closes and allows the boost to go to the engine.

On my drive home from night shift this a.m, starts to pull at 3k rpms. . Man, my speedo cant even keep up with highway pulls in 2nd LOL, its awesome!

EDIT::: What gauge(s) do you run? Im in need of getting some. I know i need AFR/Boost, fuel pressure. I saw that lethal bought aeroforce but im curious if there is anything else people are using. Thoughts on AEM FAILSAFE WIDEBAND?