I recently receive a 2010 Camaro to tune in my shop, the mods are: Magnacharger system with 10 psi pulley, CNC ported heads, Custom grind cam, 85# injectors, Kooks 1 7/8 long tube headers and magnaflow exhaust system without cats.
When i receive the car it don´t start, at this moment the car start with a rough idle but when i try to test the car in the dyno at tip-in throttle it lean a lot and at cruise speed is very unstable with a lot hesitation from lean to rich.
Please help me