ZR-1 Net Registry Forums - View Single Post - Building an LT5 engine harness from scratch. Any advice?

phrogs · 08-14-2010

I saw a build where someone put a LT5 in a 50s chevy and they had left out a few components and had to wire them in.

Not sure if he used an after market ECM or a stock one.
So I have no clue what you can get away with.

colors aside wouldn't the wiring tell you what you had to wire up no matter what?

I hate messing with wiring unless its plug and play I just have a hard time keeping the SMOKE in the wires.

08-14-2010	#6
phrogs Join Date: Jul 2004 Location: Kalamazoo MI Posts: 1,760	Re: Building an LT5 engine harness from scratch. Any advice? I saw a build where someone put a LT5 in a 50s chevy and they had left out a few components and had to wire them in. Not sure if he used an after market ECM or a stock one. So I have no clue what you can get away with. colors aside wouldn't the wiring tell you what you had to wire up no matter what? I hate messing with wiring unless its plug and play I just have a hard time keeping the SMOKE in the wires. __________________ JOHNNY P Currently own 90 ZR-1 #845 DRM 500 engine package 90 #226 Parts car Hit me up if you need anything.