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**mongocanfly** · 02-19-2018, 04:32 AM

the vortec has no provision for a mech fuel pump...youll have to use low pressure elec pump with the carb..
im on the LS bandwagon now so the older stuff is becoming a distant [foggy] memory to me

02-19-2018, 04:32 AM	#4
mongocanfly Post Whore Join Date: May 2015 Location: Alabama Posts: 14,585	Re: 5.7L Swap Help the vortec has no provision for a mech fuel pump...youll have to use low pressure elec pump with the carb.. im on the LS bandwagon now so the older stuff is becoming a distant [foggy] memory to me __________________ 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 Last edited by mongocanfly; 02-19-2018 at 04:38 AM.