This is what has happened...
I bought the car (91 civic hatchback with a D15B7 motor and a 1.6L head[PO8]. MPFI). Didn't know everything that was wrong with it. Drove it 3000 miles in a month maybe one and a half. I deliver for Domino's, that's the reason for so many miles plus the drive to work... Anyways... The car leaked a lot of oil. I've had to fill it up constantly. The cylinder head eventually locked up. I had it towed home. I bought a motor and transmission. The guy I got it from said it was an SI motor and a CRX transmission. It was actually a D15B2 motor with a 1.5L head (Casting # PM3) and a DPFI intake. I have no clue about the transmission. I dropped the D15B2 into my car as it was. Tried changing some wires from the ECU/ECM and run them to where I could swear they were supposed to go. I got it to run...
.... It made a really bad noise from within the middle of the motor. I pulled the D15B2 out of the car and took off the head. Found out it had bad pistons, rods, and/or rings. I was able to move the number 2 or 3 piston (can't remember which) about half an inch before it would stop when it was on the ignition stroke. I kept the head and put it on my D15B7 motor with the DPFI intake. Wired it up. Tried setting the timing. Tried starting the car. It didn't run. I switched the intake to the MPFI. I did NOT switch distributors. Ran the injector wires. Tried starting the car. Didn't run. I switched it back to the DPFI intake. Redid the wires again. Tried timing. Tried wiring, timing, wiring, timing, timing, and more timing then more wiring. Finally said F this and posted what I thought may be my problem. After all the work I've done trying to time the thing, I don't think it's the problem. It sits now with the D15B7 motor, the head off the D15B2 (Casting # PM3), the DPFI intake (originally hooked up to the head), the DPFI distributor, the wiring harness from the D15B2 (uncut). All wires should be hooked up properly.
I still have the distributor from the PO8 head (1.6L), the intake that was hooked up to it, and the wiring harness from the D15B7 (cut and made for what was on the car when I bought it.
Does anyone have an idea to what I can do?