where can I find a Si wiring harness I need it for my DX to ZC swap!!! unless there is another way??? I'm so close to ZC but yet so far away.....

 

try junkyards. Or thepartstrader.com even here. check around, see if anybody is parting out an Si and get the harness.

 

Just use your DX harness and add the necessary wires to make it MPFI friendly. There have been many posts containing the info to convert the DX harness to Si spec. It's not that hard, I'd rather add a few wires than change out an entire harness.

 

Honestly, just having done one of these conversions the last week - use your old DX harness - it's much simpler to convert it to ZC motor than making an SI harness work.

Converting DX to ZC is even easier than converting it to SI: you don't need to modify the distributor plug.