90efproject

Ive searched the forums but i couldnt find any help of swapping a b18b into an ef. if anyone knows of any let me know. but is there someone on here that has done the swap of the b18b in a ef? i just wanna know if i can take the whole wiring harness and ecu for the b18b and swap it in with the 90-93 axles, motor mounts, and shift linkage. no wiring needed? people are saying to keep the old harness, do all the wiring, use a different dizzy, and convert to OBD1. but that seems like a bunch of bullsh*t when i could use the wiring harness and computer right of the integra....any help?

MPR

Instead of searching specifically for 'b18b' swap info, search for 'ef b-series swap'. You may find more info that way. Swapping in any B-series into the ef is the same, mechanically. The wiring and ecu is another story.

There is some info in this thread that may answer some of your questions:
http://www.torontocivics.com/f54/b20-swap-ef-167741/

90efproject

yea all if read up on b series swaps in the ef but everyone is doing all that wiring and changing the wiring harness to mpfi. but i never got a straight answer if you could just use everything from the b18b(meaning the whole wiring harness and ECU)