zachgsrjdmb18c
New Member
I HELP I just put a b18c1 gsr in to my ek sedan that had a y7 in it hook every thing up starts up but can't drive it once I try to give it gas/throttle it go up like 500 rpm then instinctly fall on its face I can slowly press on the gas an it will go up to 5000 rpm my problem I am guessin is the map sensor or the throttle position sensor I had to extend both plugs map an throttle thanks in advance