Hello, last year I ran 3 times for a best of 13.6@101 . Since then I have ungraded from a cast manifold to equal length, 6 puck clutch, gsr cams and adjustable cam gears, and the car will be 150 lbs lighter. I have been running on 205/50-15 bfg's and cutting 2.0 60'. Does you think that a 12.9 could be possible, and what do you think I can do to improve.

 

drag radials or reg radials? drag radials i say it is poss. but reg radials? doubt it.

 

yes drag radials