Cruise Control Transducer Source

[AuroraGirl]

Im still looking for one.

If you can find out of BOP engines used same setup, I can guarantee I have the unit for you. Otherwise.. we just got snow. let me post a photo taken long ago to see if this is the part.

Once snow clears I can check to see if a 75 pontiac or a 79 and 80 olds have the same stalk and units on the engine. Small blocks.

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[78C10BigTen]

If you can find out of BOP engines used same setup, I can guarantee I have the unit for you. Otherwise.. we just got snow. let me post a photo taken long ago to see if this is the part.

Once snow clears I can check to see if a 75 pontiac or a 79 and 80 olds have the same stalk and units on the engine. Small blocks.

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Hard to tell from the pic. The vaccum part laying on the master cyl is the same

 

[AuroraGirl]

Hard to tell from the pic. The vaccum part laying on the master cyl is the same

which one is the transducer. it takes the speedo cable from the transfer case and goes to the speedo cable for the dash.. yes?

 

[78C10BigTen]

which one is the transducer. it takes the speedo cable from the transfer case and goes to the speedo cable for the dash.. yes?

Correct. The one hanging in the first pic

 

[AuroraGirl]

Is there any connectors or brackets that are needed or any special ways to remove? I guess I would want to make sure its good. Any way to test it?

 

[78C10BigTen]

Is there any connectors or brackets that are needed or any special ways to remove? I guess I would want to make sure its good. Any way to test it?

Very unsure on how to test.... it appears to already be unhooked and just hanging by the vac lines.

 

[AuroraGirl]

so...

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[Big Chip]

so...

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That's the servo and it attaches to the rear of the intake manifold with a rod to the carb linkage. Can you hold the transducer up and take a better picture?

 

[AuroraGirl]

Which one. I have two arrows pointed. And uh... not tonight because its basically blizzarding atm but when it clears yeah. maybe mention me in this post tuesday morning?

 

[78C10BigTen]

If you can find out of BOP engines used same setup, I can guarantee I have the unit for you. Otherwise.. we just got snow. let me post a photo taken long ago to see if this is the part.

Once snow clears I can check to see if a 75 pontiac or a 79 and 80 olds have the same stalk and units on the engine. Small blocks.

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First pic here, circled in green. Sorry i realize i previously said the second pic in my other post. Sorry for the confusion

 

[TubeTruck]

No idea if it works bit I have everything

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[Big Chip]

I think the USPS lost my transducer somewhere between Minneapolis and here. Did you go with aftermarket or just eliminate cruise control?

 

[TubeTruck]

This is from my '75, which recently became a parts truck instead of a wheeler project. I got the cruise module out of a '98 Suburban that I'm going to try and make work with the factory cruise/turn signal switch in my '78 Suburban so this is just kind of laying around.

 

[AuroraGirl]

this is mine.

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[Snoots]

If you're looking for a complete set don't forget the brake switch (and clutch switch if you have a manual) and the bracket to which the switch is mounted.
The 2 speedo cables are nice to have as well.

Almost forgot, the little attachment thingy on the throttle lever too!
AND, that adjustable rod from the vacuum actuator to the throttle.