I'll chime in. My best 60' times where with the nannies off, break stand to 2-2.3k and let her rip.
This is with drag slicks but have had good success going sub 2 with Goodyear street tires although I would launch at a little less, around 1.8k (psi @ 20lbs)
Slips below were with the slicks but have gone 1.93 with the street tires.
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GMPP exhaust/JBA shorties/Vararam CAI/VMax TB/SLP Pulley/VMax IM isolator/MACE Ported IM +Plenum Spacer/IPF Tuned
Last edited by 67 GTO; 08-08-2013 at 05:20 PM.
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