car made 540.6 horesepower and 566#s of torque. readings starting at 5000 rpm.
Made 501 with dump closed with 11.5 air fuel
Open dump 540.6 but had to lean it out.open exhaust made the car run very rich.
Otto
Oh Ya and i drove it home with the cold a/c kicking also

Made 501 with dump closed with 11.5 air fuel
Open dump 540.6 but had to lean it out.open exhaust made the car run very rich.
Otto
Oh Ya and i drove it home with the cold a/c kicking also

