The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - 1974 GMC 15 Hundred

geezer#99 · 09-10-2014, 10:56 AM

I've been wrong before!! LOL!!
So I looked on my 84 and your doohickey plugs into a manifold port on my carb.
But I bet your choke would work a lot better if you hook up the choke pulloff pot!!

09-10-2014, 10:56 AM	#7
geezer#99 Registered User Join Date: Aug 2009 Location: Bowser Posts: 13,777	Re: 1974 GMC 15 Hundred - Vacuum Hose Questions I've been wrong before!! LOL!! So I looked on my 84 and your doohickey plugs into a manifold port on my carb. But I bet your choke would work a lot better if you hook up the choke pulloff pot!!