Facts:
My N/A, Stock-Motor Cobra runs 7.73 @ 88 MPH in the 1/8 mile. 1/4 mile in sig.
My most recent dyno numbers are 306 rwhp and 301 rwtq.
My shift-lite is set at 6800 rpms. I launch anywhere from 7000-7600 rpms.
Without a shift-lite, always run a DOHC Cobra up to 7000 rpms on the stock tach. Why you ask? Powerband and where you will end up after the shift is complete.
Yes, power does fall off rapidly after 6500 rpms on a stock DOHC. Although, mine is still above 280 rwhp at 7000 rpms.
DOHC Cobras need 4.56 gears, N/A or poweradder. More gear, if port-work has been done.
Any questions?
Later, Jason
------------------
N/A 1997 Cobra
12.14 @ 114 MPH
1.61 60ft.