hey i just got done swapping a h22a into my 97 civic. i need to do some fine tunning but that shiet does pull. anyways i was wondering if my rpm gauge should be off or not, it seems the rev limiter kicks out at 7100on my stock tach. also my idle is not working very well it has to idle at 1500 to not die on me. and one more thing it is really hard to turn over in the morning or when it sits for a while. but i think this is due to not enough spark since i have not yet replaced the stock spark plugs. any advice or anwers to my q's would be great.also none of the shops around here say they can check the engine with there code testers becuase of the obd2 to1 thing any advice on that? thanx.