Author Topic: Installing idle bypass air  (Read 1881 times)

Offline Jeff1

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Installing idle bypass air
« on: January 17, 2016, 04:08:28 PM »
Working wt a 7207211 carb and going to install idle bypass air and was looking for suggestions and techniques  to accomplish.
Drill completely through base plate or the intersecting  method.  Thanks

Offline Cliff Ruggles

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Re: Installing idle bypass air
« Reply #1 on: January 19, 2016, 04:07:49 AM »
Much easier to make channels on the bottom of the baseplate. The factory used intersecting drilled passages for bypass air on the Chevy baseplates, most others had channels, same end result.....Cliff