I’m starting to plan my build. My biggest fear is the wiring. I’m going with the Holley terminator x, but not sure what all gets cut out that I don’t need. I plan on getting Dakota digital gauges, but what about cruise control, air conditioning, to have that all work with my original controls. It’s an 88 Iroc-z, been parked for 20 years..my old high school car. Any help would be appreciated.
That’s actually the next video! Yeah Holley terminator seems to be no brainer these days. Basically start pulling existing harness where it connects to ECM under dash and work your way to the engine harness.
Work your way under hood, believe it or not, it comes out basically as one harness. Then you can tap into that original ecm connector that’s left under your dash (runs to passenger side) for wiring in check engine light, ignition 12v ets for the new Holley
