Re: HD 727 pump drive ears?How much taller?
[Re: 451Mopar]
#2313280
05/29/17 10:47 PM
05/29/17 10:47 PM
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Joined: May 2011
Posts: 4,492 northern,Ohio,USA
Clanton
OP
master
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OP
master
Joined: May 2011
Posts: 4,492
northern,Ohio,USA
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Are you talking about the max lug pump gear?
Mine had a machined step around the entire pump gear that the converter kept getting stuck on. I finally pulled the pump and gear, and smoothed the machined part with a sanding roll.
In this photo you can see the machined step on the inside of the gear. In my case the lugs were not a problem.
The pump looks like it is in correct but still tall at .700 and the tc drive slot at .660 in the middle from wear on it.
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Re: HD 727 pump drive ears?How much taller?
[Re: Clanton]
#2313540
05/30/17 01:44 PM
05/30/17 01:44 PM
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Joined: May 2011
Posts: 4,492 northern,Ohio,USA
Clanton
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OP
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Joined: May 2011
Posts: 4,492
northern,Ohio,USA
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TCS tells me the gear tab is stock height but could not confirm it with a measurement.I am on/off the phone with PTC on things also
Last edited by Clanton; 05/30/17 01:50 PM.
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Re: HD 727 pump drive ears?How much taller?
[Re: Clanton]
#2313722
05/30/17 06:45 PM
05/30/17 06:45 PM
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Joined: May 2011
Posts: 4,492 northern,Ohio,USA
Clanton
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master
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OP
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Joined: May 2011
Posts: 4,492
northern,Ohio,USA
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I know you are tired of hearing from me,sorry I called TCI and they gave me what comes to 5.688 TC height and when I measure my input shaft in the trans to the pump bottom I get 5.685 and that leaves no pump to drive hub room in which they want .125 to .187. If you can help ok thank you.
Last edited by Clanton; 05/30/17 09:12 PM.
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Re: HD 727 pump drive ears?How much taller?
[Re: Clanton]
#2313924
05/31/17 12:04 AM
05/31/17 12:04 AM
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Joined: Nov 2003
Posts: 36,041 Lincoln Nebraska
RapidRobert
Circle Track
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Circle Track
Joined: Nov 2003
Posts: 36,041
Lincoln Nebraska
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I know you are tired of hearing from me,sorry
You're fine bro, keep posting all you want. we are getting closer! We are here to solve issues & a good detective needs ALL the info/help that he can enlist (& patience) until it is fixed/solved.
live every 24 hour block of time like it's your last day on earth
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Re: HD 727 pump drive ears?How much taller?
[Re: RapidRobert]
#2314049
05/31/17 08:30 AM
05/31/17 08:30 AM
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Joined: May 2011
Posts: 4,492 northern,Ohio,USA
Clanton
OP
master
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OP
master
Joined: May 2011
Posts: 4,492
northern,Ohio,USA
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I know you are tired of hearing from me,sorry
You're fine bro, keep posting all you want. we are getting closer! We are here to solve issues & a good detective needs ALL the info/help that he can enlist (& patience) until it is fixed/solved. Thanks!I am taking my vert to a friend with a bridgeport to mill some off the pump drive[.125] and the drive slot.050] that is wanted as stated above in my post.this will let the vert back at least the .040 on the drive slot and move the nose off the crank enough also and I will use a washer between the vert mount tab and the flex plate equal to my end result when I fit it together.TCS said the max lug tab is stock height.
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