is it possible to swap any b or d series engine for a 1986 crx hf carb and si

 

Its very possible, but its a lot of work for the B series...expensive mount kit and a good amount of modifications. The easiest swap for the 84-87 civic/crx is the ZC, but that also requires changing the front hubs and spindles to the 1st gen Integra...also, if the car isnt an Si, you MUST change the wiring from the carb to F.I. Check out this page for more info...

http://www.redpepperracing.com