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Drivetrain => Transmissions => Topic started by: Nailhead on April 09, 2017, 06:11:02 PM

Title: ? Original Shifter Handle and Knob, Dearborn 3-speed ?
Post by: Nailhead on April 09, 2017, 06:11:02 PM
Anyone have a picture of an original 3-speed shifter handle and knob?  What is the thread size for the original knob?   :dontknow:
Title: Re: ? Original Shifter Handle and Knob, Dearborn 3-speed ?
Post by: 35chevcoupe on April 09, 2017, 07:20:58 PM
Anyone have a picture of an original 3-speed shifter handle and knob?  What is the thread size for the original knob?   :dontknow:


I just checked the handle that I got back from the chrome shop and the threads are 9/16 X 18 threads per inch , unfortunately I just checked the ball and the threads on it are 1/2 X 20 threads per inch . So it looks like I will be looking for a shifter ball also .
Title: Re: ? Original Shifter Handle and Knob, Dearborn 3-speed ?
Post by: GS66 on April 09, 2017, 07:24:40 PM
Can't you get an adapter so the ball will fit?
Title: Re: ? Original Shifter Handle and Knob, Dearborn 3-speed ?
Post by: 35chevcoupe on April 09, 2017, 07:26:31 PM
Not sure Jim , I,ll have to do some investigating .
Title: Re: ? Original Shifter Handle and Knob, Dearborn 3-speed ?
Post by: Nailhead on April 09, 2017, 07:36:08 PM
My handle looks like yours, but not as pretty!  My thread size is 9/16-18 also.   Confirms my handle is orignal.

I got a black knob from these guys:  https://www.twistedshifterz.com/ (https://www.twistedshifterz.com/)   They didn't stock one with the 3 speed pattern engraved, but made it to order for $35 mailing included.   

Were the original knobs black?
Title: Re: ? Original Shifter Handle and Knob, Dearborn 3-speed ?
Post by: 35chevcoupe on April 09, 2017, 07:54:33 PM
I guess I,m not 100% sure the knobs were black as mine is not original to the car but I believe they were .
Title: Re: ? Original Shifter Handle and Knob, Dearborn 3-speed ?
Post by: Mark Ascher on April 09, 2017, 08:14:18 PM
Original knobs were black. Non-console cars had the pattern engraved on the knob.
Cars with a consolette had plain black knobs.

Mark
Title: Re: ? Original Shifter Handle and Knob, Dearborn 3-speed ?
Post by: gs spoken here on April 10, 2017, 07:49:32 AM
Did all the knobs have a set screw to hold the knob in correct orientation,  or just the ones with the shift pattern engrave in them?
Title: Re: ? Original Shifter Handle and Knob, Dearborn 3-speed ?
Post by: Nailhead on April 10, 2017, 07:19:40 PM
The aftermarket knob has a jam nut that lock it in place.
Title: Re: ? Original Shifter Handle and Knob, Dearborn 3-speed ?
Post by: wheelz on April 11, 2017, 08:44:41 PM
Interesting conversation.  I have an original 65 GS 4 speed shifter, and it has the finger lift reverse safety lockout and a chrome ball. No pattern. Just a huge chrome ball.
Were the 3 speed levers different??

Wheelz, Tampa Bay
Title: Re: ? Original Shifter Handle and Knob, Dearborn 3-speed ?
Post by: Loren At 65GS on April 11, 2017, 08:57:10 PM
Yes, three speed and four speed shifters are different . 

 The three speed shifter does not have the reverse lock out lever. As Mark pointed out, The factory knob was black plastic. If the car had a consolette, the shift lever ball did not have a pattern on it.

  Loren