Originally Posted by F-BIRD'88
Theoretically, the motor should run on pump gas, but like I said in the beginning, I have no practical experience concerning these numbers.
Exactly. and garbage in equals garbage out.
Some people call it "Junk Science"
Often 10.5:1 is really pushing it on "pump gas". Beyond that the cam timings effect is rather minor, in the overall scheme of things.
I'm always eager to learn new stuff. Please cite your references so that I can read all the particulars of your last sentence. Otherwise, I will consider it just more BS leaking out of your brain.