13.7 is fastest 4th gen F body
PS We are talking about LS1 powered cars.
Last edited by slt200mph; Aug 5, 2009 at 08:24 AM.
stone stock no bolt ons will NOT run 12s.......
however there are a few bolt on Lt1s that run 12s and even fewer runnin 11s.
personally i have a mild bolt-on Lt1 6spd that runs lo 13s @3000' DA
stone stock no bolt ons will NOT run 12s.......
however there are a few bolt on Lt1s that run 12s and even fewer runnin 11s.
personally i have a mild bolt-on Lt1 6spd that runs lo 13s @3000' DA

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stone stock no bolt ons will NOT run 12s.......
however there are a few bolt on Lt1s that run 12s and even fewer runnin 11s.
personally i have a mild bolt-on Lt1 6spd that runs lo 13s @3000' DA

Last edited by slt200mph; Jul 14, 2011 at 06:54 AM.
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1999 formula,A4,lid,DRs,cutout.....13.36 @105 3000'DA
2000 SS,lid, A4,Ls1,3600 stall,DRs... 13.0@107 3000'DA
2002 SS,lid,m6,DRs....13.45@106 3000'DA
these were all the same evening i will bet any of these cars would have run mid12s at Atco,Hrp,Pamona etc.
all depends on the car and DA, we also have a 2.73 A4 unmodded 99z that runs 13.4s
magazine was not specific with"bad air" but they did have to admit who the boss was and still is! lol
buddys 98 SS ran 12.96 @ memphis with just longtubes.
If the air is good they will run 12.90s with good traction.
I'm pretty sure I could just tune one and put it in the 12s. 6 speed cars need dr's to do it

http://www.youtube.com/watch?v=SkXFFrpVgRQ
Last edited by benji's_z28; Aug 4, 2009 at 07:05 PM.
Last edited by Rob98LS1; Aug 4, 2009 at 07:19 PM.

http://www.youtube.com/watch?v=SkXFFrpVgRQ
12.69 with DR's can still be capable of 12's in PURE stock form. point is there are MANY factory stock f-cars that are definatly in the 12's, takes the right driver, day and starts to be inline with the universe.






