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Old 06-09-2019, 02:29 AM   #91
zlathim
 
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Drives: 2010 Camaro 2SS/RS M6
Join Date: May 2009
Location: Idaho
Posts: 726
I went out to the midnight drags tonight because I didn't have anything else to do and it was a very cool June evening which would be perfect for trying to set a new PB ET. The DA was "sea level" when I made my last pass, which is 2,700 ft at our track.

I let my buddy talk me into running lower than normal PSI in the rears. He had them at 15 PSI, which seemed to be way too low. I normally run the rears at 18 PSI (M/T Street R).
I also just increased my 2 step RPM to 5,600 immediately prior to this run. I'm not sure if it was the low tire pressure, or the increased launch RPM, but I spun the tires on the launch. Not my best 60', but I did run a new PB of 12.165 @ 116.59 mph. I'm still looking for that 11 second time slip.



Here is a link to the in-car video.


__________________
GPI SS2; EE E2 catch can; SP 1 7/8" LT Headers w/ hfc; FM AT 3" cat-back; CAI Cold Air Intake; AEM Wideband
Tuned by GPI
McCleod RXT; MGW flat stick; Ram Clutch slave cylinder & hydraulic adjuster
BMR cradle & diff bushings, trailing arms, toe rods & upper control arm bushings
Hotchkis sub-frame brace
Stop Tech Z-23 brakes
4.10 gears, Eaton Truetrac, LPW diff cover
Best 1/4 mile 12.073 @ 115.68 mph 3,300 ft DA
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