Cliff's Quadrajet Parts and Rebuild Kits

General Category => Quadrajet Carb Talk and Tips => Topic started by: GSP7 on January 07, 2025, 07:05:55 PM

Title: 5/16″ Throttle Shaft Bushing Kit... Self guiding
Post by: GSP7 on January 07, 2025, 07:05:55 PM

  This doesnt look like a self guided drill bit . Looks like a regular drill bit.

Is this picture wrong? I dont see a smooth smaller size pilot shank to guide the cutter...

(https://cliffshighperformance.com/wp-content/uploads/2020/06/3-8-bushingkit_large-1.jpg)

Title: Re: 5/16″ Throttle Shaft Bushing Kit... Self guiding
Post by: Kenth on January 08, 2025, 01:58:16 AM

First part of the drill bit is the guide, the cutting part is further up the drill bit.

Title: Re: 5/16″ Throttle Shaft Bushing Kit... Self guiding
Post by: GSP7 on January 08, 2025, 11:12:18 AM

OK I see..... Looks like the drill bit was turned down on a lathe or grinder with a cutting step left

Thanks for the picture.