my car is a 94 Ta A4 LT's,4in-y,3.73,cai,pulleys,flowmaster,and street tires. car ran 8.42 at 83mph with 1.98 60ft. I have now added a 3000 stall, Mt dr radials,1 chamber flowmaster and dumps,lower controls arms, 8.8mm plug wires over 7mm before,tb bypass and 150lbs of weight reduce. wat kinds of times doo yall think i can run now. maybe 7.90's ?

 

any ideas

 

Lots of things can affect times, Hard to guess. The flowmasters will hurt you a little, the stall and dr's will help alot. Those are already good times for your mods. Mine with similar mods and drag radials bested a 8.6 at 82 mph. ( 88degree air temp and 92% humidity at 60ft above sea level) . My guess would be 8.0 - 8.1 if you have already pulled off an 8.4.