Quote:
Originally Posted by Pete
I have seen a gain of 20-25 RWHP
It showed on 2 different dynos and trap speed at 2 tracks.
Before regrinds i was making 440-449 RWHP 400-405 RWTQ (stock cams)
After regrinds i make 469-474 RWHP 395-400 RWTQ
Cam Specs
Intake .236 .425
Exhaust .220 .415
The above HP/TQ #'s are from lowest to highest
Let me also add i did not loose much if any power at low RPM they are withen 5 which i would consider none.
If you come to BG you'll be able to see,hear and feel throttle response on my Z and decide for yourself.
Idles nice at 850 not too cammy and drives like a stocker.
Pete
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Pete,
Was the original 440hp just your basic top end and head work? Were the stock cams degreed differently than spec?