66 442 Throttle return spring ?????

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Old April 2nd, 2010 | 11:31 AM
  #1  
4-Speed's Avatar
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From: Northcoast, Oh.
66 442 Throttle return spring ?????

Anyone have an on the engine picture of the correct throttle return spring and bracket for a 66 442 4-speed car? Anyone have an extra bracket and spring for sale?

Thanks

Dave

71rt4spd@roadrunner.com

Last edited by 4-Speed; April 2nd, 2010 at 12:01 PM.
Old April 2nd, 2010 | 11:35 AM
  #2  
Run to Rund's Avatar
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Qjet or Tri Carbs? post an email address and I can send a photo to you of the latter.
Old April 2nd, 2010 | 12:00 PM
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Sorry, I should have mentioned 4-BBL.

thanks-
Old April 2nd, 2010 | 01:44 PM
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The difference is the L shaped bracket. The top leg is longer for Tri Carbs.
Old April 2nd, 2010 | 01:46 PM
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Is that where the spring is located? On the bell crank? If so so my spring is missing.
Old April 2nd, 2010 | 01:54 PM
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The return srping is part of the bellcrank, goes from a "tab" the "L" bracket" that the throttle rod connects to, to another "tab" on the part of the bellcrank assembly that bolts to the firewall. As far as I know, there is no diff between 4 bbl and trr-carb cars with respect to the spring.

You could use a secondary spring from the carb linkage to the "loop" on the intake manifold (or somewhere else) for extra caution, but it would not be "factory".
Old April 2nd, 2010 | 02:16 PM
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Hi Dave,

The spring is in this picture, I think the one I sent to your e-mail was unreadable. Figured I'd post it here. This is from my 67 manual, 66 probably similar. I used to have a backup spring attached to the engine lift hook.

Dan
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Old April 2nd, 2010 | 02:27 PM
  #8  
67Olds442X2's Avatar
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From: Great Mills, MD
Dave,

I just went out to my Blue car and the spring is missing on mine also
I was going to pull it and try to find a duplicate. Hey but looking at the picture, the auto is the same. My Ivory car has the spring, I'll hook you up if need be.

Dan
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