Ok... right now I am suffering from issues with my 89 civic dx with a d16a6 swap. But it spitting code 1... and I have tried to replaced the o2 sensor and it didn't fix the problem... then I found a factory service manual and it told me to replace the fuel pressure regulator... I did and it wasn't it either... last stop the ecu... I have a pm6 in place for that job but its bad. So The reason why I am posting I am wondering if the pm6 is the only ecu I can put with my d16a6. Or is there something else I can put with it. Please help...

 

anyone?