Check out my ad 1526368. Yeah I am a beginner jumpin into the racing game. I was just tellin how I was told to check compression ratio and what was printed in the books. Im no expert, thats right. I done everything to my car build wise. Nobody helped me. All info I researched or did it by trial and error. Made alot of mistakes on the way, but learned in doing so. Just trying to get some more info and knowledge before I get in to deep.