question about ecu

okay before I head to the scrapyard to get a si ecu I was wondering if I can use the dx ecu for my pgmfi intake swap just don't wanna pay the money if I don't need to get it

also on 4thgencivic.com it shows a how to on swaping the dx intake to the pgmfi, and it shows u the wires that need to be cut and relocated on the ecu is he doing this for the dx ecu or the si ecu because the way they make it sound there still using the factory dx ecu.

nope..you need the si ecu..

...... or a PG7 86-89 Integra ECU, or if you're in a BIG PINCH and just need the car to run, an 88-91 CRX HF ECU. Any MPFI ECU will work as long as its OBD0