Whipple Lightning dyno numbers
07-26-2012, 07:47 PM
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Whipple Lightning dyno numbers
JDM Short Block(Manley Rods, Pistons), Stock bore (330CI 5.4), JDM Heads/Cams, 2.3 Whipple SC, OBX Longtube Headers, Bassani Exhaust, FTVB, LFP 2400 Stall, Stock 4R100 Tranny, Twin 255lph Pumps, 60lb Injectors.
First pulls of the day were on street tune 12* timeing 17lbs boost. Temps were 90* and with humidity it was nearly 100*. On these pulls we found that the innnercooler pump was cutting out half way through the pulls. IAT2s were getting high. Truck layed down 577/630. Truck had roughly 1400 miles on new motor.
Second graph is race tune with c16 race gas 18* timeing and 20lbs boost. Temps were 97* and with humidity temps were 100*+. IC pump was still not working right. Truck layed down 647/717
A/F on street tune and race tune were 10.9-11.0 at WOT. Since the dyno both have been adjusted to 11.7 at WOT. My tuner said with the adjustments the truck is probably around 660/730. I plan to upgrade the fuel system and up the boost along with a tweak of the tune. I should see 40rwhp/60rwtrq or so pick up just on boost and would allow me to add NOS. Between adjusting A/F and going from 28" slicks to 30" slicks the truck picked up 3mph 1/4 making my best pass to date
1.43 60ft
6.74 @101
10.63 @126
First pulls of the day were on street tune 12* timeing 17lbs boost. Temps were 90* and with humidity it was nearly 100*. On these pulls we found that the innnercooler pump was cutting out half way through the pulls. IAT2s were getting high. Truck layed down 577/630. Truck had roughly 1400 miles on new motor.
Second graph is race tune with c16 race gas 18* timeing and 20lbs boost. Temps were 97* and with humidity temps were 100*+. IC pump was still not working right. Truck layed down 647/717
A/F on street tune and race tune were 10.9-11.0 at WOT. Since the dyno both have been adjusted to 11.7 at WOT. My tuner said with the adjustments the truck is probably around 660/730. I plan to upgrade the fuel system and up the boost along with a tweak of the tune. I should see 40rwhp/60rwtrq or so pick up just on boost and would allow me to add NOS. Between adjusting A/F and going from 28" slicks to 30" slicks the truck picked up 3mph 1/4 making my best pass to date
1.43 60ft
6.74 @101
10.63 @126
Nice numbers.
08-16-2012, 03:15 PM
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08-19-2012, 07:27 PM
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