i have a 91 civic hb nonvtec it had a d15b1 engine in it at first and i replaced it wit a d16a6 engine from what i have heard its a direct swap. i left the motor mpfi and used my intake manifold from the d15 motor should i have used the intake manifold from the d16a6 instead. no codes come up the car starts up runs perfect then dies down as if its not gettin any fuel. i checked the timing, spark plugs, firing order, everything is good. no check engine light is on. need some help

 

I think I know the problem. Would you like to discuss it over dinner?

 

lol.







sounds like you have a fuel problem...

 

so it starts, runs for a few seconds and dies? What ecu are you using?

 

I am using the original ecu that came in the car.

 

You need to find a PM6 ecu I believe. Hook that up, and it should fire right up.

 

thanx man. ima try dat.

 

Got tha PM6 if you need it.

 

El Oh El

 

A PM6 ECU will not work well with a DPFI intake manifold.