99 350 vortec motor - The 1947 - Present Chevrolet & GMC Truck Message Board Network

gundyfan · 01-23-2007, 03:14 PM

Putting a 1999 350 vortec motor in my 71 swb changed the intake and put a elderbrock carburated intake on it,Changed the distributor to old HEI style .Keeping the one belt system with a fake pulley where the compressor went.Need to know if anyone else has done this change? like what wires i need to use when wiring up the distributor?I know i have to use a eletric fuel pump what is the best to use on elderbrock 650 carb? any suggestions would be great.. Thanks

70rs/ss · 01-23-2007, 04:26 PM

any carb intended fuel pump with a regulator will work. The hei is a hot wire switched with the key to the BAT terminal on the cap and it'll work. Good luck.

01-23-2007, 03:14 PM	#1
gundyfan Registered User Join Date: Jan 2007 Location: oklahoma Posts: 14	99 350 vortec motor Putting a 1999 350 vortec motor in my 71 swb changed the intake and put a elderbrock carburated intake on it,Changed the distributor to old HEI style .Keeping the one belt system with a fake pulley where the compressor went.Need to know if anyone else has done this change? like what wires i need to use when wiring up the distributor?I know i have to use a eletric fuel pump what is the best to use on elderbrock 650 carb? any suggestions would be great.. Thanks

01-23-2007, 04:26 PM	#2
70rs/ss Registered User Join Date: Dec 2004 Location: Northern AZ Posts: 7,271	Re: 99 350 vortec motor any carb intended fuel pump with a regulator will work. The hei is a hot wire switched with the key to the BAT terminal on the cap and it'll work. Good luck.

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