Drag Time Estimate

[henderson8477]

9" K&N, 160 THERM, PORTED STOCK TURBO, STOCK IC, BREATHER BYPASS, 237 FUEL REGULATOR,STREET CHIP, 17LBS OF BOOST........WHAT SORT OF TIME SHOULD I BE EXPECTING AT THE TRACK????1/8 AND 1/4

 

[pacecarta]

whose street chip /what timing /what octane fuel/cat or test pipe/ what exhaust ?
at 38lbs FP on stock injectors, stock fp (who knows how many miles on it , no hotwire , old valvesprings ),
if running 93 octane im guessing 95 mph before kr sets in at about 14.6 for the 1/4 mi
if octane is good maybe 97 before fuel runs out and o2s drop and kr sets in maybe 14.2
and if your not monitoring KR it might only make the one run before it goes home

what do i win if im close

 

[XLR8]

Mid 14's sounds about right. With tuning, high 13's. This assumes a reasonalbly good 1.9 - 2.0 60'.

 

[henderson8477]

thanks

stock fp, stock downpipe, unknown chip(this could be a problem) single 3 inch turn down, fingers crossed

 

[WSLN 6]

I wouldn't go near a track if it has the stock fuel pump........Upgrade to a Walbro 307 or 340 bare minimum.