i am having problems with one of my pistons in my h22a1 swapped in my accord and i tried the spark plugs and wire, is a lot more serious then i think it is, maybe piston rings? valves? can anyone help? thanx mike

 

it's hard to say without actually knowing what is going on...what happens exactly.sputter,power loss ,starting/turn over?more specific!

 

when the motor starts it wants to die it seems like it dosent have enough power to stay running, im thinking compression, it dosent idle regular, actually it dosent idle at all, if you dont accel a litle motor will stop. a little black smoke comes out exhaust, when accel.