Tom,

I missed this thread unitl now. I am still puzzled to why your car is not running what it should! With your mods, it should be running 12.3's or better on a good day. Just reading over your timeslips, the car just doesn't look like its making the HP it should. As mentioned, your 60ft's are way off. 2 tenths off in the 60ft = 4 tenths off at the finish. So if you get your 60's down to a 1.7x-1.800, you're going to see those 12.7's turn into 12.3's if the car is right. That doesn't explain the low trap numbers so that may be why the slower 60's. Did you take everything off that you put on and installed it again just to make sure you have everything right and tight?