Okay so i a d16z6 and it misses when i accellerate or shift into the next gear ive changed the wires plugs and distributor cap but not the button. Its also done it once before but it wasnt as bad and i put injector cleaner in it and stopped for a little while i tryed that again this time but no luck. So im thinking either bad injector or rotor button. But i also have a oil leak from what looks like its coming from right under the distribtor and vtec silonoid could this be a blown head gasket and could that cause this ?

 

Doubt its a blown head gasket.
Are you leaking oil from that area?
Did you check your plugs?

 

yes its leaking from that area, not a big leak but is leaking. and yes ive changed wires and plugs