Ok, I recently half completed my b18b1 swap in a 92 civic, I'm still missing the driver side mounts and the ecu. So the other day I go to start it, it cranks, and then the battery dies (from me listenin to music in the gargage.) I charge it over night, then in the mornin I go to see if it'll start (battery fully charged). I get nothing, no cranking, no starter grind absolutely nothing. I didn't take anything apart, that I had on the night before. Maybe you guys could help, I'm thinking of disconnecting then reconnecting all my wiring. I think it could be the ecu (even though I reset it). Do I need the LS ecu to get it started.