The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - 1973-1991 Dual fuel tank systems theory of operation

Nick_R_23 · 05-18-2020, 04:07 PM

Speaking of LS swaps, does an 85-86 C10 with factory dual tanks have the correct wiring to install an updated 65 psi valve or is it still required to get the whole harness/switch/valve kit?

05-18-2020, 04:07 PM	#97
Nick_R_23 Registered User Join Date: May 2016 Location: Willow, Alaska Posts: 836	Re: 1973-1991 Dual fuel tank systems theory of operation Speaking of LS swaps, does an 85-86 C10 with factory dual tanks have the correct wiring to install an updated 65 psi valve or is it still required to get the whole harness/switch/valve kit?