Hello all, I have just discovered that my 2002 Z06 is in the "most at risk" category for likelihood of failing springs. So I figured as long as I have the engine apart might as well throw a cam in there. Like everyone, I want the choppy sound. Horsepower numbers aren't important to me (blasphemy). What is important is that there is no low RPM bucking and stalling as it is highway driven with a couple of drag passes and HPDE's per year. Car is stock. My tuner recommends a stage III TSP or BTR cam, and says driveability is like stock after the car warms up. I'm wondering if Stage II would be more fit for my mostly street-driven needs. I am using search tool as fast as I can for answers, but figured I would post this also. Thanks alot