My bumper was on.
With full bolt on's i ran 12.8009.
I have now increased the trap speed's to almost 113 mph, (112.9 is my best)
With the stillen CBE, Berk cats, stillen headers, Under drive pulley NRT. i went from 264 rwhp to 311 sae or 322 actual rwhp. ( and my own cobb fuel curve) The power drops off at 7400 to 7500 rpm. It still make 298 at 8100 rpm.
47.6 rwhp was the actual gain and its a 7 AT. SAE RWHP.
Jnauts car is going at 12.68 and it's a MT.
these 2 370' Z are not slow and i can tell you that mines faster on the street than at the track.
__________________
12.343 @114.14 . 4.5 stroker motor is now being built. Dec 1 2015.
Last edited by Z eliminator; 09-25-2010 at 05:40 PM.
|