Sr20 breaking up under load - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

Liam pink · 08-15-2020, 04:54 PM

My sr20de plus t will free revv fine but as soon as it sees load and boost it will break up heaps and cough and splutter. I have changed plugs multiple times have had coils tested and came up okay (although sometimes it doesnt mean anything as they arent tested when hot etc) i have also done a new coil loom and had injectors cleaned. Still has the same problem. Will likely source some different coils and see if that fixes it but has anyone got any other ideas?

08-15-2020, 04:54 PM	#1
Liam pink Join Date: Feb 2020 Location: Nz Posts: 20 Trader Rating: (0) Feedback Score: 0 reviews	Sr20 breaking up under load My sr20de plus t will free revv fine but as soon as it sees load and boost it will break up heaps and cough and splutter. I have changed plugs multiple times have had coils tested and came up okay (although sometimes it doesnt mean anything as they arent tested when hot etc) i have also done a new coil loom and had injectors cleaned. Still has the same problem. Will likely source some different coils and see if that fixes it but has anyone got any other ideas?