estimate my et and horspower

I have a 2000 trans am ws6.
The mods i have on it are: airbox, k&n air fliter, air lid, 85mm maf, hpp3, custom ground cam, slp longtube headers, full 3in exhaust, no cats, highest stage flowmaster muffler, sparkplugs and wires, built up 6 speed tranny.
Thanks: screaminWS6

It would depend on what cam, what clutch, did you have had it tuned for the new cam and what tires you are running.

With ET Streets, 220/220 563/563 114 LSA Cam and a real good clutch you would be at around 370 hp at the wheels and your ET would be around 12.3 to 12.5 sec at around 110 to 112 mph.

Good Luck,

Al Kraft

Manual, probably around 370-380 rwhp


thats my best guess

365 at the wheels......but it depends on what kind of cam you have