Ok..I have been looking on/off all day and I cannot seem to find specifically what I am looking for. I have a friend that wants to go from a d15 to the d16z6 in his 94 hatch. I have been looking for info concerning the wiring for vtec and if he can use the existing intake/exhaust manifold, dizzy etc... Thanks in advance.

 

If you wanted to make it really easy, you could just buy a VAFC and run VTEC from that, or you could run two wires to the ECU for VTEC and run a P28.

The intake and exhaust manifolds will fit.
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Cool, I am assuming that the P28 will be a direct plug in then? The dizzy and everything will be cool too? Are there any unused pins that I can graft over for the 2 added wires or will pins from a 4G harness work? Thanks again.

 

The P28 will plug right into an OBD1 harness. The distributor might not be so easy. I don't think it bolts up right. You might have to rig something up with that one, but it will work. Not sure about the pins. I think you have to actually run the extra wires. I don't think there is anything you could swap around. I'm not sure about the pins being interchangable.
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Yea, I figure that I would have to run the wires, but I thought there might be a couple of unused pins I could ****** out of the harness (like when doing an DPFI to MPFI conversion). If not I am sure I can hack a few wires out of a boneyard car. Hmmm, sounds like it would be best to just find the appropriate dizzy too. Thanks doc.

 

the dizzy bolts right up. we just did it on my friends car. from a b7 to a z6. make sure you get the right spark plug wires though.

 

you can chip that OBD 1 Po6 ecu to run VTEC and have ti chipped to run as a p28 for future mods, that runs about $100 in all (from me lol)

 

Cool, I just ordered a burner, two sockets and three chips last night from Moates.net because I want to run turbo edit for my set-up.