How fat are you joe? If you are looking for some real weight reduction I'm less then 150lbs, consistant and have a timeslip with a perfect reaction on it.
I use to have a fwd 4g63 car also. Ran it brackets one night and my e/t's were **.9, **.8 and **.9 all with the same mph and reaction times were .509, .503 and .500 on a .500 tree.