That's a pretty clever idea dude! For now I'm just gonna work on getting it running smoothly. I actually tested out the AFM and ECU on a mates silvia before trying to wire it up just to eliminate some possibilities. Fuel pressure could be the problem but hopefully I'll get myself a new set of O-rings soon. I got a bit carried away late last night and got a few comments this morning from my folks regarding starting an exhaust free engine.