Paxton 3.6" 93 Octane Dyno Expectations

[Ponderthis]

Strapping down this Friday night for the Streetcar Takeover ATL Dyno night at Vengeance Racing, Car is on the Paxton beefcake kit with 3.6" pulley tuned by Lund on 93 octane. No gate, stock headers/cats...only a Magnaflow catback.

What should I expect on the Dynojet?

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[JohnG]

Does the closest guess win a prize? I'll say 637.

 

[zaquhree]

Dyno night? 650/520 for the crowd as they usually let the cars show a little more power

Normal dyno? 625/490

 

[Ponderthis]

We will see, Ill be happy with 620 or above.

 

[beefcake]

should see 625-650

 

[BlackGT]

I say 634

 

[turbo50]

I made 660 on pump and 730 on vp110

 

[christian]

Damn! Nice numbers!!

 

[Terminator2]

Did you dyno it yet?

 

[Ponderthis]

She made 629whp boys! No torque readout as they were dynoing so many cars it would've taken too long... my guess was its around 480-500.

 

[christian]

Nice!!
What RPM VRP?

 

[zaquhree]

Nice

 

[beefcake]

just like i thought

 

[kcc0521]

What was the peak boost and RPM? Are you running the Paxton inlet?

 

[JohnG]

Very nice! I only missed by 8hp. I decided to compete in a dyno competition over the weekend. Hit 758rwhp on an MD500 dyno. I believe it was reading high. A buddy has a Chevy SS with just headers (catted w/stock mufflers) and a tune - he put down 475. They come with 415 crank HP. That seems like a bit much to me.

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