Need help, I have a 1992 Honda Civic DX it's my daily driving car. Just did a d16z6 SOHC Vtec swap, but it's acting up and dont know what it is. When I get to a red light and then turns green I try to go but goes really slow, then goes fast and then slow, go into second gear and samething happens, pretty much all the gears do that. Does anyone now what it could be, also this morning driving on the freeway my fith gear kept popping out of place. Does anyone know what that could be to.

Thanks and hope that you guys can help..........

 

what does your idle do? sounds like a clutch to me.