Ls1 wiring harness - The 1947 - Present Chevrolet & GMC Truck Message Board Network

PROSTOCK · 06-03-2010, 04:58 PM

I am installing a ls1 engine in my 65 truck,using a 700 transmission and can not decide which harness i should use.Any suggestions from all of the experts here would be greatly appreciated..

JGross · 06-03-2010, 07:03 PM

You might try checking out this forum:

http://www.ls1tech.com/forums/conversions-hybrids-28/

There is a lot of good information there, I have done a lot of work on the LS1 in my 04 corvette I'm running 420 HP at the flywheel and getting 21 mpg on the highway, your got to love that LS1

06-03-2010, 04:58 PM	#1
PROSTOCK Registered User Join Date: Jun 2008 Location: athens alabama Posts: 1	Ls1 wiring harness I am installing a ls1 engine in my 65 truck,using a 700 transmission and can not decide which harness i should use.Any suggestions from all of the experts here would be greatly appreciated..

06-03-2010, 07:03 PM	#2
JGross Registered User Join Date: Apr 2010 Location: Hattiesburg Ms Posts: 235	Re: Ls1 wiring harness You might try checking out this forum: http://www.ls1tech.com/forums/conversions-hybrids-28/ There is a lot of good information there, I have done a lot of work on the LS1 in my 04 corvette I'm running 420 HP at the flywheel and getting 21 mpg on the highway, your got to love that LS1



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