What should it run?

Like I said use the Wallace I gave a link for earlier, thats flyhp, that works well for most cars and is reasonably accurate, tried it on all my cars and some more I knew the spec on and had the time slip info, once you get to light cars and stockers forget it. The calc that gives both rw/fly is out as it rates drivetrain losses at 10%.

Just input your weight and change the hp numbers till you get what your time slip says.

So what do you guys say a 3950lbs race car with a dyno'd 1050hp motor currently making 970 on the track that hooks and lifts the wheels should ET/mph at out of interest?