always thought my crx had d15some letter.some number.......
anyways, wut the heck is ew4 and what is interchangable???

 

the d series motors came out in 88 for the crx's. you have an 86, so you have a 1.5 multi-port fuel injected motor with something like 76 hp. some of the parts can be modified from the d-series motors, but you will have to do a lot of work. there is nothing that i am familiar with that is a direct swap for that motor.

 

All the 84-87 motors are basically the same, regardless of the name change to d series in 86 or 87. But the old d15 is totally different than the d15 from 88 to current...

I don't know why they changed the motor codes to Ds at the last minute. You'd think they'd just leave them ew3, ew4, etc, since nothing physically changed.

 

have found text saying is 91hp @ 5500, 93 lbft @ 4500.............
not rocket power , but not to bad for 1900lb car................

 

now just need turbo info..................kit, manifold, which turbo, the usuall stuff...
anybody done it, have info?????????

 

you can swap a 86-89 integra motor in it. 117hp i think.