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Holley fast idle lever types? #3122843
02/19/23 02:58 PM
02/19/23 02:58 PM
Joined: Feb 2021
Posts: 149
PINE VALLEY
Ray S Offline OP
member
Ray S  Offline OP
member

Joined: Feb 2021
Posts: 149
PINE VALLEY
1971 Holley r6189a 4150 on a Dodge 413

Main question is: the fast idle lever on my carb was 2-piece and had a spring (here the spring end is off, at right)
[img]https://www.dropbox.com/s/uu7ykt9lnldsk5g/kick.JPG?raw=1[/img]
like
[img]https://www.dropbox.com/s/yt3actqc0bk4zbc/0905st_30_z%2Bholley_carburetor_refurbish%2Bhooked_choke_rod.jpg?raw=1[/img]
So, what is the spring's function?

Will the new, solid extended lever cause any change in the kickdown?

I also had to mod it for the screw to reach the cam
[img]https://www.dropbox.com/s/eicl007pvugat2j/modded%20lever.JPG?raw=1[/img]

I need the TPS for a new trans
[img]https://www.dropbox.com/s/mwwnl2g8yv8h770/TPS%20installed.JPG?raw=1[/img]

Last edited by Ray S; 02/19/23 03:04 PM.
Re: Holley fast idle lever types? [Re: Ray S] #3124057
02/23/23 05:15 PM
02/23/23 05:15 PM
Joined: Feb 2021
Posts: 149
PINE VALLEY
Ray S Offline OP
member
Ray S  Offline OP
member

Joined: Feb 2021
Posts: 149
PINE VALLEY
So, Holley tech replied that the spring loaded lever is normally for manual choke.
For whatever off reason they put it on the electric choke in 1971.

Quote
Makes Sense now. I know on the Aftermarket Carbs we have changed the Assembly of the years. That may be the issue here. the Spring was there to assist with the Return to Neutral of the Fast Idle Cam.

Last edited by Ray S; 02/24/23 12:28 PM.






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