Decoding a Rochester Quadrajet part 2: Breaking down the numbers
In this clip we'll learn how to decipher the Identification number and julian date code on the Rochester Quadrajet.
How to de-bog your Quadrajet part 1
Sorry guys, I got the videos a bit out of order. The Rochester Quadrajet has gotten a bad rap over the years, often called a Quadrabog or Quadrajunk. In fact, this is a great multipurpose carbureter once you understand how they work and what not to do to them. In this clip I introduce you to the Quadrajet and begin explaining the theory of operation of these units. Enjoy!
Rochester Quadrajet 4MV Carb Rebuild Part 1
Tearing down my boat's carb to clean and rebuild it hopefully to cure a hard start/stalling problem.
Rochester quadrajet increasing secondary opening
Increasing the opening in the secondaries will get the engine to rev higher. I noticed the engine was being a real dog and I wanted to increase my acceleration and gain a few more rpms and HP slightly