i have a 90 Civic DX which is DPFI. but the engine harness is not there. i also have the dash harness out. so i need to go to the junkyard and get an engine harness. can i get an SI engine harness and an SI dash harness? or do i need all the other wiring from the SI too? i just thought it would be easier than running the extra wires for my B16 since the SI harness is already MPFI. and if the SI harness will work, is it just plug n play with the B16 other than the 1 wire for VTEC?

btw - if i can use the SI harness and someone has what i need for sale, shoot me a PM

 

up

 

The Si wiring harness will work. If you replace it all (dash and engine) it will run way better. You will also need to add a resistor box and use the Si spindles. A friend of mine did this swap and another is in the process. Not sure what axles your using but he had 94-95 GSR axles. Good luck with your swap.

 

thank you

i have the axles and everything already in the car. just not the wiring

i just needed to make sure it would plug into the fuse boxes and all that good stuff

 

anyone else have any input?