I have a 94 civic DX. I put a gsr jdm motor in it. My question is this, dont i have to change the fuel pump to something like a GSR fuel pump. I know that the fuel pump in a non gsr integra puts out less then a GSR integra. So i know a civic fuel pump doesnt put out as much as an integra.

What pumps are you putting in your swaps?? Im running lean. Fuel injectors were cleaned and flow tested. Everythings perfect, timing is dead on.

What pumps??? Kat?

 

...you know i'm in the same situation as you are. I also did a swap on my EK w/a B18C-R. After it was done and said i got a code, 16, fuel injection. I checked everything out from injectors, clips. I even replaced the stock ITR one's with 00 Si's and code remains. So i though maybe by replacing the stock CX pump with my old 00 Si pump. Did that resetted the ECU and the code still remains.

though i just mention it since i'm in some what the same boat as you are.....and also to bring the topic back up...