Hey guys, I’ve been a lurker on here for quite some time viewing and reading so info, and I have to say it’s quite the knowledge base! However, I have an issue that I’ve been searching for, but can’t seem to find any solid info on.

To start, I have a ‘98 GSR Integra. Basically an all stock B18c1 minus exhaust. I picked up a ‘98 ek hatch with a fresh built b20vtec for a great price, and the plan is to swap the b20vtec into my GSR, and put my C1 into the hatch. The problem is, I’ve noticed a difference in wiring due to the number of harness plugs, and it doesn’t seem like the harness off of the hatch will match the plugs on my Integra engine harness. The only information I can really find is how to swap from a d series to a b series in this hatch, and nothing really on the specific swap I’m trying to accomplish here.

This hatch has a GSR p72 Head, and he had an old gsr that he pulled out of this hatch before he went b20vtec. Any info on what I need to do to get the wiring to work? Any info woils be appreciated! Thanks! 👌👌

 

Post some pics. Its hard to tell how the previous owner wired it.