LT1-LT4 Modifications 1993-97 Gen II Small Block V8

What numbers should I expect?

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Old 03-04-2013, 08:50 AM
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Default What numbers should I expect?

Hey guys, I'll be having my car dyno tuned in a few weeks here, just wanted some feed back on what you guys think I'll have for numbers.
1994 Formula Firebird LT1
Stock motor with powerdyne S/C 6# of boost, 36lb bosch injectors, walborough 255lph fuel pump, edlebrock shorty headers, e-dump just past the headers, mildly built 4l60e on a load bearing dyno.

I'm aware that this isn't an ideal set up for an lt1, but I bought the car with the stock fuel system and the supercharger so now I'm making the best of it.
Old 03-04-2013, 10:02 AM
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375-390rwhp
Old 03-04-2013, 10:05 AM
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Im gona say 365-375 rwhp
Old 03-04-2013, 02:07 PM
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assuming you make 12hp/#.... 72hp more than stock. If you would have made 270hp stock then 342hp. You could make anywhere from 340-370 depending on how aggressive you get with the timing.



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