louferrisii

i have a stock 1991 corvette TPI if i put a bigger cam in it will the car run ok without doing anything else to it or will i have to do other mods?

l98tpi

You will probably need to re tune. If you get a higher lift cam you would need to change the valve springs to accommodate the higher lift.

aklim

Why do you ask? What do you want? Those are the principle questions. I cannot say what you want or why so IDK.

If you are intending the car one way, you build it for that. Why change the cam when the heads, intake and exhaust are there that could be changed too? Define the goal and we can work it from there.