Jake Schmale
Junior Member
Hey guys I’ve got an 07 GT 5 speed I’ve had for a couple years and I’ve started racing it at the drag strip. It’s got a Lito tune E85, JLT 3, 3.73 gears, Full exhaust(offroad), CMDP, steeda underdrive Pullies, Race Star wheels, Mickey Thompson tires, gutted trunk, BMR front sway bar delete and radiator support, CJ springs. I’ve been cutting back to back 1.72 60 foot times and can’t get this thing to go faster than 12.9 at 104-105 mph. I’m launching at 4,000rpm with 14 psi. I’m stumped because it doesn’t seem like it’s pulling at the big end. Density altitude was about 2,500 the night I ran it. I’m 500 feet above sea level. Are these normal times or am I missing something? Just seems it should be doing over 106 mph imo.
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