all i want to know is if the car harness on the interor is the same like when the engin harness comes the the firwall it forks into to one to the ecu and one to the rest of the car is there any difrence in wire colers and such for the one that goes to the rest of the car i am lazy and dont want to modify the dpfi harness i have my resons thanks

 

its simple just take your pre existing wires that goto the injectors and splice them for four injectors and you good to go

 

Or you could buy the harness from someone.

What all do you already have for the conversion?

 

you also have to run 2 new wires for the injectors from the ecu and extend some connectors.

 

i was just kidding i think thats a horrible idea. i would just get the harness for like $120 online like gold da9 said

 

how extensive is the car harness how far does it go and has anyone done it like i want to


the reson i am asking is i have a d152 in my crx runs good and i have a beat up ef civic with a b18a i want to make bothe cars run and i dont want to modify the dpfi because i need it for the d15 i want to put into the civic

 

i would really suggest getting the harness as well. it made it very easy when i did it

 

I got one available to if your interested and its brand new. Mine converts dpfi to obd1 mpfi. I also got the other items needed except the obd1 dizzy and ecu.