Got my car on the dyno again at this years Lane Automotive Car Show here in Watervliet, Mi. Unfortunately, my car has not been tuned yet, so these numbers are a little low for my setup, but I'll be tuning it over the next few weeks. This is the same tune that put down 195hp, 225tq on a stock motor with open longtube headers.
244hp, 254tq on an SAE Corrected Portable DynoJet.
Abbott Racing Heads angle milled for a bump in compression to around 11:1
Intense-Racing Stage 3 cam
FFF Longtube headers
Custom 2.5 True Dual Exhaust over the axle and out the back
Tuned for a stock motor.
There's still a lot to be gained out of this setup, but for a 50hp, 30tq increase without a tune, I'm mostly satisfied with its results.
A couple of vids from the dyno run (click on them to play):
244hp, 254tq on an SAE Corrected Portable DynoJet.
Abbott Racing Heads angle milled for a bump in compression to around 11:1
Intense-Racing Stage 3 cam
FFF Longtube headers
Custom 2.5 True Dual Exhaust over the axle and out the back
Tuned for a stock motor.
There's still a lot to be gained out of this setup, but for a 50hp, 30tq increase without a tune, I'm mostly satisfied with its results.
A couple of vids from the dyno run (click on them to play):
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