After debate, i sold my built b16 for $4500 and decided to use the money to put into my current setup. im still a bit confused on what i need to do to get my current engine to run. its a built d15b2 block, and a built y8 head. the part im stuck on is the distributor. which distributor do i use? an obd0 d15b2 dizzy wont work apparently. and i cant use an obd2 dizzy due to there not being a jumper from obd0 to obd2. only from 0 to 1, or 1 to 2. (Vice versa) could i get an obd1 b7 dizzy and buy a 0 to 1 dizzy jumper and it work? it sorta makes sense. after all.. its basically the same engine, just obd1. any help is appreciated. thank you!

 

If you are using an OBD1 ECU + jumper, then you use can use the OBD2 distributor from the Y8.
This is the way to go if you want to use vtec.
From experience, I ran a Z6 block with the Y8 head, Y8 distributor, and P28 ECU.

 

A D16A6 dizzy will bolt up to a D16Y8 head, and still be OBD0. So a 1991 Civic Si.