I have an OBD1 H22a in my 1997 civic and i am in desperate need of help on replacing my timing belt. The main questions i have is, do i have to put #1 piston at TDC or anything like that and considering my belt is so stretched out when i lock the cams down am i going to have to move the cams a little bit one way or the other and if i have to, how much do i do it and which way do i need to go. The last question i have is how does the tensioner work on the engines? Is there a way to lock it down or something? I have bought timing belt, balance belt, water pump, and new valve cover gasket. Is there anything else i will need? Please reply to this ASAP. I am going to tear into it tommorrow morning. Also would it just be easier for me to pull the motor then do it considering there is barely any room what so ever to move around on the timing belt side. Thanks for looking.