View Single Post
  #29  
Old 03-04-2020, 12:29 PM
Tom Vaught's Avatar
Tom Vaught Tom Vaught is offline
Boost Engineer
 
Join Date: Dec 2001
Location: The United States of America
Posts: 31,294
Default

Back on the "Calibration" Holes for the Pontiac Tri-Power Carbs.

My opinion after doing the Holley Sticky and having to post a lot of information on what each of the carbs settings did on the Holley Basic Carb: Throttle Plate Position, Transfer Slot Position, Accelerator Pump adjustments, Pump Squirter Sizes, Float Level and Drop settings, jetting, Primary vs Secondary Air Bleed adjustments, etc when you get to the Pontiac Tri-Power stuff, the End Carb calibration is basically the Carb Jetting.

That is unless you are trying to modify Non Tri-Power Rochester 2 BBL Clusters to act like Tri-Power Clusters. Dick B and a couple of other carb Guys already know how to do those mods and have posted info on what they did. The Carb Clone deal I will not go into.

Tom V.

__________________
"Engineers do stuff for reasons" Tom Vaught

Despite small distractions, there are those who will go Forward, Learning, Sharing Knowledge, Doing what they can to help others move forward.