The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - Is this the right water pump for an L31 Vortec with Vintage AC?

geezer#99 · 10-20-2020, 11:30 PM

Find a pump with two bungs on it.
Another kicker might be pulley set up with vintage air.
Does it need a short or long pump?
Which is on it now?

10-20-2020, 11:30 PM	#19
geezer#99 Registered User Join Date: Aug 2009 Location: Bowser Posts: 13,515	Re: Is this the right water pump for an L31 Vortec with Vintage AC? Find a pump with two bungs on it. Another kicker might be pulley set up with vintage air. Does it need a short or long pump? Which is on it now?