ls1 wiring harness question - Lateral-g Forums

blazen · #1 08-15-2005, 06:31 PM

I’m still new at this but what is the difference between the stock wiring harness and the Speartech harness, just wonder, I’m still going to order the speartech because my motor didn’t come with a harness. Thanks for your commits, Alex

Lesrace82 · #2 08-15-2005, 07:02 PM

Speartech reworks stock harnesses or he builds them from scratch too I believe. He can make leads as long as you need them to be so you can mount the PCM pretty much anywahere you want. Ive heard nothing but good things about his work.

Bowtieracing · #3 08-22-2005, 12:55 PM

Quote:

Originally Posted by Lesrace82

Speartech reworks stock harnesses or he builds them from scratch too I believe. He can make leads as long as you need them to be so you can mount the PCM pretty much anywahere you want. Ive heard nothing but good things about his work.

You are right! John did my harness too and exactly perfect fit!! He allso gave me really good support via emails and by phone. I can highly recomend hes stuff!!

Derek69SS · #4 08-22-2005, 02:29 PM

Thanks guys, you've just saved me $200 that I can spend on the rest of the swap

Mecom Racer · #5 08-16-2005, 06:59 AM

Quote:

Originally Posted by blazen

I’m still new at this but what is the difference between the stock wiring harness and the Speartech harness, just wonder, I’m still going to order the speartech because my motor didn’t come with a harness. Thanks for your commits, Alex

No difference. He can provide one for you and customize it to eliminate things you won't be needing or to lengthen certain leads, whatever...

The best thing about the LS1 harnesses is that every plug on it is unique. You can't plug something together wrong!

Derek69SS · #6 08-19-2005, 05:07 PM

Does the same advice apply for the LT1 harnesses?

Looks like $650 for either speartech or painless for a new one, or $450 for a reworked OEM harness at speartech. (cheap is good, easy to for an electronically challenged guy to figure out is better)

Thanks!

Mecom Racer · #7 08-21-2005, 09:40 PM

Quote:

Originally Posted by Derek69SS

Does the same advice apply for the LT1 harnesses?

Looks like $650 for either speartech or painless for a new one, or $450 for a reworked OEM harness at speartech. (cheap is good, easy to for an electronically challenged guy to figure out is better)

Thanks!

Yes, LT1 too. Go with Speartech.

**Steve1968LS2** · #8 08-22-2005, 09:05 AM

Speartech...