Finally starting my 5.3 swap!!

[BR3W CITY]

Originally Posted by ivorton74

I need to buy some split wiring looms for my harness...anyone know what size looms I would have to get? also where can I find collectors for my f body manifolds? cant find em anywhere...

That depends on the amount of wires, which sorta depends on what stuff/how your harness is setup, and which part of the harness you mean.

anywhere from the 1/2 small stuff up into the 1 or 1-1/2 stuff.

The braided loom is better quality than the split stuff, flexes more and seems a little more appealing. I have a mixture, but I like that stuff better.

As for the collectors, you can junkyard hunt some off a stock exhaust, see if a muffler shop has something they can work with, or just buy the flanges and make a set.