The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - Seems like I have to keep advancing my timing

rich weyand · 08-10-2016, 03:08 AM

Here's another good article on manifold vs. ported vacuum advance.

http://www.hotrodders.com/forum/vacu...tml#post330637

08-10-2016, 03:08 AM	#21
rich weyand Registered User Join Date: Apr 2014 Location: Bloomington Indiana Posts: 1,041	Re: Seems like I have to keep advancing my timing Here's another good article on manifold vs. ported vacuum advance. http://www.hotrodders.com/forum/vacu...tml#post330637 __________________ Rich Weyand 1978 K10 RCSB DD.