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View Full Version : has anyone bought the LS1 Factory Five Engine Harness?



tanderson1
02-15-2015, 12:11 AM
The one they sell here.
http://www.factoryfiveparts.com/gm-style-ls-1-engine-harness

I was thinking about buying this but i have a few questions.


Do i have to buy a different brake switch? (the one they show has different connectors)
Do i have to buy a fuel pump relay that is not the factory vette one?
What other sensors/ connectors would I have to buy to make this work?
I assume this is already stretched in the areas that I would have to modify a factory harness (around intake/computer connectors)
The fuse block looks different, how does it mount in the stock location? (by the engine) or does it mount under the dash now?
The PCM will now mount under the dash, how is this done? Do i use the same modified Vette bracket?
Is it common to wrap this in standard wire loom?
Anything else i need to know?