30-07-2013, 01:16 PM
45's Dum. Anything bigger would likely make less power without 8000+ rpm, which my motor isn't built for at the moment. At a BIG push, I could probably stretch it to 8500rpm.
This is only mapped to about 7750rpm at the moment as the power is tailing off there. Longer duration / higher lift cams should help me hold power up to 8000rpm on the next phase I expect.
I only need to find 150lb/ft at 8000rpm to make 230hp, I'd like to think given on these cams I've got 170lb/ft that's possible!
If I can even keep 170lb/ft up to my current 7750rpm limit I'd be making 250hp!
JP
This is only mapped to about 7750rpm at the moment as the power is tailing off there. Longer duration / higher lift cams should help me hold power up to 8000rpm on the next phase I expect.
I only need to find 150lb/ft at 8000rpm to make 230hp, I'd like to think given on these cams I've got 170lb/ft that's possible!
If I can even keep 170lb/ft up to my current 7750rpm limit I'd be making 250hp!
JP
JP