truck fuel injector harness to ls1 injector????

[LSx S-10]

Anyone know of an adapter or anything that will plug the truck harness injector connector into a ls1 fuel injector???

[85mudblazin]

Anyone know of an adapter or anything that will plug the truck harness injector connector into a ls1 fuel injector???

You have to cut the truck injector clip off and solder, crimp, etc on the new LS1 ends.

I bought mine from Allen at Nelson Performance.

[mean05]

Caspers electronics....they have a website to go to....i just cut and spliced mine though

[LSx S-10]

Thanks

[ChevyBeast05']

casper also has Plug and play injector wire harness for truck to LS1

[m8w6r77]

chevybeast05 do you have a link of the plug and play harness?

[mean05]

google search but i think it's casperselectronics.com

[ShredSled]

I know this is a thread dig here, but those of you that soldered or spliced on different injector pigtails to your harness, does it matter which wire is which??? I wouldn't imagine it would, but need a straight answer on it before I screw something up.

I'm using some Racetronix pigtail adapters with an EV1 plug for LS1 type injectors...
Oh and both of the wires on my pigtails are just red...

[CHEVROLADE]

Yea it does matter bro one wire is ground

[ShredSled]

Yea it does matter bro one wire is ground

Thanks for the quick reply. See this is why I was asking! Any tips on which is which? And how the heck would I figure out which needs to be ground on an injector side???