ok i have a 92 hatch it had a y7 head on d15 block had a little bogging problem it blew a head gasket and replaceted it timming was off bent the valves ouch i know so i decided to go back to regular d15 so i put my obd1 d15b7 on my obdo d15b2 block is that a problem im running the pm6 ecu it starts but it is running rich and i changed my oil there was enogh gas in my oil to burn nostril hairs it is bogging really bad when i floor it it does it even worse i need help i have fucked up wiring and some rigged things on this car i need help

 

so u have a 92 dx hatch obd1 with a obdo block correct?
pm6 ecu is from a obdo civic/crx correct? that doesnt plug n 2 obd 1 civic....Im comfuzed try new ngk plugs sounds like there fauling out.....fuel pressure at ?

 

sounds like hes using his stock p06 w/ a d15b2 block and b7 head. id check plugs and check timing on distributor and camgear. i dont think your ecu is the problem

 

sorri guys i was in a rush to put htis up here its a 91 ef hatch a d15b2 obd0 block with a 93 eg head d15b7 obd1

 

your head/block combo isnt the problem the problem lays in your timing or maybe plugs

 

i redid the timming i think its fine and i retarded the dizzy so it fine but i noticedone of my plugs on the end that goes to the dizzy its blue?

 

also check engine light is on and i got some erroe codes on the ecu i couldnt read it though ill check again

 

anyone?

 

Some people replace the plug wire with the blue on the metal end and clean out the hole it goes into, plus a bit of lubricant to
stop corrosion.-Bob