i live in southern california, and i am having trouble finding parts to convert my dx intake with an si. i need the ecu, intake, and wireing harness. where would be a good place to score this stuff. any info would be great. thanks

 

Have you tried H-Auto Dismantling in Garden Grove. It is in Garden Grove. Their phone number is 714-554-7657. I just picked up a rear bumper filler for my 89 hatch over there. Give them a call.

 

I was going to suggest the same place. They always have what I need. They tend to be a little pricey though.
I still have the ECU from my 90 Si if you are interested.

 

i might just take you up on your offer, but only if i can not find a cheep one.