I have a 99 DX and just bought a Z6 engine complete with tranny, header, IM, distrubiter, ECU and engine harness. I also have a Y8 head and IM. This is what I was thinking of doing but not sure if it will work. Use the Y7 block, Y8 head, Y8 IM, Y7 TB, Z6 tranny, Z6 header, and the Z6 ECU. Questions 1. Will my Y7 or Z6 distrubiter work or do I need to buy a Y8 distrubiter? 2. What engine harness will be the best, Y7 or Z6, or should a buy a Y8 harness? 3. What do I need for head bolts? 4. Will my Y7 axles work with with the Z6 tranny or should I use the Z6 axles? 5. Any major problems with what I am proposing to do? P.S. There is no emission laws where I live.