i lost my turbo c5z to fire so i bought a c6z to fill the void. the car is a ported " fixed" heads, big cam (specs unknown), stock intake and tb car. it runs great wide open throttle but the drive-ability and real light throttle driving sucks! it has an audible light misfire/shudder under acceleration. i've went through alot mechanically the only thing left is to 100% verify fuel pressure and a compression check, when time off permits. im really leaning towards the tune just might be bad. any experienced eyes care to look at the tune and logs?
thanks!