DOHCZCEF9

O.K. I'm swaping a B18C GS-R motor into a 93' Civic EX coupe. Of course it's a EX so it's already wired for VTec right ? . Also I have integra motor mounts and the stock civic mounts. Which mount is needed for the swap. I know you can use all the stock mounts but you need one from a integra which one from the teggy is used. Also wiring all I need to do is wire up the knock sensor and possibly the second O2 if not there right ? Also I saw some post here the vacuum diagram for the swap does anyone have the picture by any chance ?

I've tried doing some research on google of doing the swap but all that comes up are pople talkiung about their views of the swap and how it feels nothing technical. I have done alot of B16 and LS motor swaps but this is my first GS-R swap and I know it may be different cause they have that wierd *** intake manifold. Also will radiator hoses off a DOHC VTec del sol work since I guess the stock cSOHC hoses won' work atleast the ones I've done you need new hoses but I just wanted to make sure that the B16 del sol hoses will work on the B18c1 in a 92' coupe. Thanks guys for your h elp.

brax90si

The engine should fit in the civic with either stock civic mounts or the integra ones, but i would suggest teg ones....The hose combo u need is-upper hose is from 94+ GSR, and lower hose is from 94 delsol vtec.
I believe with the obd 1 p72 u will just need to wire in the knock sensor, and additional o2 sensor if applicable..also if u are using a hydro which hopefully u are u can use stock civic or teg mounts, if u use cable tranny u will have to get conversion kit...

brax90si

also u can use throttle cable from a 94 gsr, just thought i would add that..thanx