New best and some observations
New best and some observations Ran the car 2 weeks ago in great weather 70 degrees and almost needing a light jacket.2 passes since the gears,headers,and DRs netted me a 13.04@108.5 and a 13.03@108.9 with 1.93 and 1.90 respective 60's.I chunked the flowmaster 80 yesterday and put a magnaflow muffler in its place.Heading to the track I netted 13.00@108.3 then something odd happened,I ran a 13.06@110.98,12.98@111.32 
and lastly a 13.05@110.9.We are talking a humid night in the high 80s and a DA of 3600 feet.My 60's were an average of 1.95 so thats not that far off.Could that flowmaster be THAT restrictive? My friends thought the car sounded awesome at WOT with the magnaflow,but it needs a bullet to calm the rasp at 2500.Watched a few interesting runs,an 02 SS M6 with lid/catback running 13.6x@105,a 98 GT with supercharger/auto/DRs running 13.6@104 and a 04 mystic cobra with exhaust/DRs/pulley/chip ran a few 12.40s@111.I know theres a mid 12 in my car but I can't seem to get it off the pad without a bog or spin,I had the nittos at 20#.Its all good tho,I'll take a 12 and not have a broken rear end. 
and lastly a 13.05@110.9.We are talking a humid night in the high 80s and a DA of 3600 feet.My 60's were an average of 1.95 so thats not that far off.Could that flowmaster be THAT restrictive? My friends thought the car sounded awesome at WOT with the magnaflow,but it needs a bullet to calm the rasp at 2500.Watched a few interesting runs,an 02 SS M6 with lid/catback running 13.6x@105,a 98 GT with supercharger/auto/DRs running 13.6@104 and a 04 mystic cobra with exhaust/DRs/pulley/chip ran a few 12.40s@111.I know theres a mid 12 in my car but I can't seem to get it off the pad without a bog or spin,I had the nittos at 20#.Its all good tho,I'll take a 12 and not have a broken rear end. 
