This video shows step by step how to remove the four carbs on a Goldwing and then replace them with a single carb, accommodating manifold and air filter:
00:00 - Intro
01:20 - Removing The Choke Cable
03:31 - Removing The Air Cleaner
05:26 - Removing The Fuel And Vacuum Lines
06:44 - Removing The Air Tubes
08:38 - Removing The Carburetor Tops
10:44 - Removing The Throttle Cable
15:45 - Removing The Mounting Flanges
18:44 - Fitting The Mounting Flanges
19:23 - Fitting The Throttle Cable
23:45 - Fitting The Intake Manifold
31:58 - Finding The Power Supply
32:42 - Fitting The Carburetor
37:24 - Explaining The Details
39:37 - Start Up
41:46 - Outro
*UPDATE* The vacuum advance line connects the the upper port on the throttle side of carb. Not where I put it, as shown in the details chapter.
*UPDATE* Here are links for the carb and manifold I used:
https://www.ebay.com/itm/New-34-Pict-3-Carburetor-12V-Electric-Choke-For-VW-Beetle-113129031K/222062012224?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2060353.m2749.l2649
https://www.ebay.com/itm/Gl1000-Gl1100-1200-single-solex-carb-carburetor-intake-manifold-goldwing/284214505180
Hear the full version of the song used for the bumper music here:
https://soundcloud.com/magnetic-intrusion/the-patriots-plan