just got the b18a motor and tranny, building it for turbo over the winter. i want to create the hybrid harness so that i can make it a plug and play swap...

would i use the stock 91 std wiring harness or the integra harness?

what about certain clips like the distributor clip that plugs in and other misc clips? will the ones on the stock civic harness plug into the integra b18a slots or will i have to use the integra clips/plugs?

i know i have to convert it from dual point to multi point, whats the easiest way to do this from here? also would i save time by just buying a wiring harness from an si and splicing it in at the firewall?

i have to use an obd0 integra ecu correct?

i plan on soldering everything, taping it up and then looming it, any answers or wiring diagrams would be a big help.

 

thanks in advance

 

Keep your stock harness,convert it to mpfi and you're done assuming the motor and ecu are pre obd..Yeah use the pre obd integra pr4 ecu and chip with turboedit so you can tune when you're built motor/turbo setup is done..

 

http://www.rywire.com

 

so the civic distributor plug goes into the integra distributor clip and everything else plugs in etc...no modification to dizzy? there is no knock sensor right? its a 90 integra ls motor.

 

bump

 

i just need to confirm that i can use the stock civic std harness with the ls swap and all i have to do is use the integra obd 0 ecu and distributor in addition to converting it to mpfi. so there will be no ther modifications to the wiring harness? the intergra and civics wiring harness are identical aside from the injectors? thanks

 

yes, use the dpfi harness, and use any mpfi harness as parts