DrewSG3
New Member
I think he meant Torque Management, which can't be shut off without major ECM reprogramming. This is why most C6 can barely break 13s stock. Cartek ran a 12.3, when they found a way around the T.M. & 160 thermostat
Incase you havent looked at edlebrock heads recently, they make the performer heads and the RPMs both in 1.90 and 2.02 the only difference is the RPMs are not smog legal because they dont have the correct smog ports.poopnut2 said:Which performer heads do you have? Hopefully at least the RPM's. Because your car should be well into the 10's with those mods I would think.
JSTA46 said:I seen a C6 with LT's, cat-back, and intake dyno 373rwhp when i was getting my car dynoed two weeks ago.
BadBirdLT1 said:yea i heard the new torque management system (even installed on the 6 speed!!!) is murdering their performance...why GM why?!?!
Ryan02SS said:Stock they are hampered by the runflats. The Z06 came with Goodyear Supercar tires which are very good compared to the standard tires on the C6. The runflat design is a very stiff sidewall that does NOT flex and is bad for tire grip. The M6's are falling in the high to mid 12's @ 112-114 mph. A set of Nitto drag radials should net easy low 12's. The LS2 has lotsa potential due to it's 6.0L displacement with a nice heads @ cam setup, 450-475rwhp should be easily attainable. What is keeping this from happening is that there is currently no LS2 programming software available to tune the motor after mods are done. LS1 Edit @ similar programs will not work with the LS2. They're working on versions are we speak. Nice Kill BTW!!!!! I think the color is Daytona Sunset Metallic......
DrewSG3 said:I think he meant Torque Management, which can't be shut off without major ECM reprogramming. This is why most C6 can barely break 13s stock. Cartek ran a 12.3, when they found a way around the T.M. & 160 thermostat