im almost done with swap b18a into my 88 crx and i cant figure out the vaccum digram.. i been search through the honda tech and found none! mostly of them talking about b16a but what about b18a??? i need those info ASAP i cant wait to drive my b18a !!! i already try to connect the vaccum and i dont know if it s correct or not but ill try to post the picture what it s going to be look like.

other question.. do integra 91 ecu bolt into crx without cuting wiring or change something?? yes it fit but idle seem not right and i cant even rev higher....

PLEASE HELP ME !!!!!

thanks

 

Post a pic of your vacuum woes.