Set your timing to 10deg and see how it acts.Jdmaltezzacivic said:My timing is at 17 deg. And my cam gear is at 0. Also now my ecu is throwing 4 check engine codes. Knock sensor failure. Miss Fire Cylinder 1,2,3. And this is only since the valve adjust to what builthatch had suggested from crower 4 intake 6 exhaust. Any suggestions builthatch whats going on there. Is my knock sensor really bad or is it because of the stage 3 cams lope. My car does not sound like it is miss firing and it runs really strong. And yes i know i need to get my car on a dyno i just have not saved up the money yet to do that also because my engine build is not done.