What to do with a Honda dohc-4 carb?
Place the 2 choke plates in the small parts tray for later cleaning. Slide the choke shaft out and put with the other parts in the small-parts tray. Pull the 3 & 4 carbs apart and remove the fuel rail and accel pump tubes as well as the vent rubber tube.
What are the choke plates on a Honda CB750?
The fronts of the carbs have the silver-colored throttle plates (butterflies), and the rear of the carbs have the brass-colored choke plates. The round tops are called caps and the square bottoms are called bowls. Getting Started
What happens when Honda GL1000 carb hardens?
This false economy will likely doom you to misery. When the internal o-rings harden they also shrink. This can allow fuel to by-pass the jets and float valve seats. Needless to say, this leads to over-rich and flooding problems.
Can a Honda CB750 have a vacuum leak?
• Do not mistake vacuum leaks for out of synch carbs. Never attempt to synch carbs without verifying that there are no vacuum leaks. The video below takes you for a test ride on an 81’ Honda CB750 with severe vacuum leaks in the carb holders and throttle shafts.
Can a carb rebuild a Honda dohc-4?
MacGregor Carb Cleaning Services 04/13/2013 Volume 1, Issue 6 BOLT-ON AND GO! Carburetor cleaning and rebuild services for all Honda 4 cylinder double-overhead cam models (1 979-1983) Carb Rebuilding Honda DOHC-4’s © 2010 & 2013 – MacGregor Carb Cleaning Service Table of Contents
The fronts of the carbs have the silver-colored throttle plates (butterflies), and the rear of the carbs have the brass-colored choke plates. The round tops are called caps and the square bottoms are called bowls. Getting Started
This false economy will likely doom you to misery. When the internal o-rings harden they also shrink. This can allow fuel to by-pass the jets and float valve seats. Needless to say, this leads to over-rich and flooding problems.
What are the steps in a carb rebuild?
The process is in 6 steps: 1. Bank breakdown 2. Carb breakdown 3. Clean 4. Carb rebuild 5. Bank rebuild 6. Adjustment, testing and troubleshooting Basic Carb Terms The carbs are numbered the same way as the cylinders on the bike – 1 through 4 left to right as you sit on the bike.