Hello again everyone.. Well, I have my car running okay, but I need another opinion..Have a modified 350 in a vette. When I say modified, I mean just that, not worked. Here it is.
Standard Bore 350 w/76cc chamber heads(smog)1981
I installed Headers, and true duals
I had the q-jet properly rebuilt by the Carb Shop
HEI ignition
and the cam.. COMP CAM #12-231-2
This Cam was picked because of the weight of the car and the slight mods
It is 432-452 lift and 206-214 at .050 and Lobe sep is 111
I also had 2.56 rear gears.. With this it ran okay
I installed 3.73 gears now, and there is a huge difference

Now my question it...Would it make a HUGE difference if I installed a set of
305 HO heads with 57cc chambers to increase the compression? I think the cam needs more compression, and I am not into spending big bucks on this car..Would it do anything, or is it a waste of money? I don't race the car, but I would like it to get up and go out of the hole. It is close, but not there yet.
Also, it is an automatic th350..Did I pick the wrong cam, or is it what it is?
With the stock heads, I thik the compression is something like 7.8-1
Please get back to me with some opinions. Thanks