The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - LS bypass fuel pressure regulator question

**mongocanfly** · 06-02-2019, 01:15 PM

It needs to be a separate line back into the tank...not the suction side of the pump..
what filter/reg are you using?

06-02-2019, 01:15 PM	#2
mongocanfly Post Whore Join Date: May 2015 Location: Alabama Posts: 14,686	Re: LS bypass fuel pressure regulator question It needs to be a separate line back into the tank...not the suction side of the pump.. what filter/reg are you using? __________________ Mongo...aka Greg RIP Dad RIP Jesse 1981 C30 LQ9 NV4500..http://67-72chevytrucks.com/vboard/s...d.php?t=753598 Mongos AD- LS3 TR6060...http://67-72chevytrucks.com/vboard/s...34#post8522334 Columbus..the 1957 IH 4x4...http://67-72chevytrucks.com/vboard/s...63#post8082563 2023 Chevy Z71..daily driver