Well Last Time I Hit 12.76,1.722 60 Foot@104.1 Mph But I Ran With A Cutout.well Yesterday I Ran No Cutout Just Muffler And Ran A 12.79,1.703 60 Foot@103.0mph It Was Also Widebanded With The Muffler...hope To See Better Times In Colder Weather Cause On The Both Days It Was Like 86-90

 

1.70 60ft on a 5.3 N/A I havent seen any other 5.3s do that, well only with nitrous...even in the low 70s you'll see better times bro...I cant wait for winter to roll in

 

damn good times!
that's about right. i normally loose 1mph with the cutout closed.
i've cut 1.71's already.

 

badass times dude,

consistent 12.7's in summer. DA that night was about +2100ft

 

damn nice times

 

damn good times....

 

ive always felt my truck feels faster with the cutouts closed. but that may be only bottom end.

 

so what size converter are you runnin? nice 60' fo sho

 

IM RUNNING A QC 3200,AND THANKS TO ALL OF YOU IL KEEP YOU ALL POSTED FOR BETTER TIMES

 

Nice times, keep it going.