[itstock]

So you want a lopey cam, and fuel injection? You need to make sure you are pairing the two items. Most of the aftermarket fuel injection systems are complete crap, and while you might get better mpg's, the reliability is hit or miss, more so with mismatched parts. I was interested in it. Now I'm not.

The C6 Z06 feels (should feel) like a dog compared to any windsor Cobra with a 500+hp engine. They are higher revving engines with not so much low end torque.

My 530+hp engine did 482rwhp on a dynocom (loaded) and 478rwhp on a mustang dyno (again, loaded). You have something seriously wrong with your engine, and more specifics need to be known, especially for RPM. Most of these engines max out in the mid-upper 5000's, NOWHERE near 7000.

I was getting bored with my car so I just put a 175rwhp nitrous shot on it. Interest in the car is back! Quite simply put, it's AWESOME. Before YOu do that, you really need to find out what is wrong with your engine.