EFbomb

I have a 91 civic hb that i was going to put a mint DOHC zc in, but I've now acquired a 93 DelSol si, that is going to be my project car, and I will be selling the Ef HB.
On a budget(as always) and will be turbo'n the delsol eventually with uberdata.
I've done the DX-ZC swap about 5 time in the 4g/Ef body, but wondering what i need to do to make it work in the del sol, and what harness/intake mani do i use, and what wires will I have to run or jump to make it work? and what dizzy do i use on the ZC?

Then i'd want to put the d16z6 into the EF to sell it. so i'd need to convert that car over to OBD1, but i'll save that for another post.

anyone want to point me in the right direction here ? Thanks in advance.

Del Sol SiR

iTrader: (2)

wouldn't you have to convert the sol to OBD0 ? a lot of work to go backwards... gray plug versus white plug

Bakeoff

use your stock engine harness from the sol. Slap it on the ZC motor. You may have to switch to a d15b7 distributor, but I'm blanking. Aside from that, run a p75 ecu and you should be pretty well set. That or use a p06 and chip it.

For the EF, get an obd0 to obd1 harness and plug in the p28 from your sol. Use an a6 distributor with notched legs and it should work....

But why in the hell are you doing all of this for what? 15hp? Keep everything where it is and use the money you'd spend on jumper harnesses and whatnot on rods or an intercooler or something. You can more than make up for it. Plus the z6 is just as boost friendly as the zc.

EFbomb

I'd like to see the zc go into the sol cause I hand picked it from Soko and its the cleanest one (valvetrain) i've ever seen ( there were over 20 dohc zc's at their warehouse)

z6 needs a clutch real bad, and possibly a tranny. but thats no great shakes. I cant shift up or down if the engine is above 3k revs. weird.

EFbomb

if i could find a b series tranny for a decent price, i'd just start out with a b20 then boost that

2to5coupe

it will work, just use obd1 injectors, convert the dizzy wiring and get a d series hydro tranny