I have a 1989 crx dx with duel point injection. Going to put a d16 out of a 1988 si in it. Will the horsepower difference between the intake manifolds be worth the wiring problems. Want it to run to its potential but face facts its still a d-series and I'm really just in it for the gas milage. Would I just have to wire the injectors and swap out ecu's. Tried to search it but couldn't get a hit. Thanks.