Quote:
Originally Posted by unavailablezl1
Yes, I have to have a "race car" of somesort. So for now, this 6.2L "race truck" will have to do. It has the A10 like the ZL1 and the detuned to 420HP Camaro SS motor. I am getting a Cat back that will add 15hp and 4 inch lift.
http://gmauthority.com/blog/2019/05/...mance-package/
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I have a 2010 Z71 with the 6.2 and a 7” lift & 35’s.
I put 456 gears front & rear & had it tuned ( CAI & exhaust ).
It is extremely quick off the line now ( was not the real purpose of the gears- mainly because being sluggish with lift & tires ), but I have more fun with the truck because people always challenge it, and get dusted. My ZL1 I had Vengence Racing do the 850 package & no one ever comes near it. I would suggest the 410 gears, would be best.