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Topic: 1977 Cruise Servo

in Forum: C3 Driveline Components


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1977 Cruise Servo (1/10)
 6/10/09 1:28pm
bfrank
Former Member

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Altoona, IA - USA

Vette(s):
1977 Corvette


Joined: 5/21/2008
Posts: 12

Does anyone know where you can get a '77 Cruise Servo?  There is a hole in mine, cruise worked fine before that.
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1977 Cruise Servo (2/10)
 6/10/09 3:13pm
cj5nutzLifetime Member
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Ronda, NC - USA

Vette(s):
77 & 71 & 85


Joined: 6/7/2006
Posts: 1057

 Mid America Motorworks ,  Part # 609-547  I think what you are looking for is a transducer.cj5nutz2009-06-10 12:13:39

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1977 Cruise Servo (3/10)
 6/10/09 3:29pm
bfrank
Former Member

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Altoona, IA - USA

Vette(s):
1977 Corvette


Joined: 5/21/2008
Posts: 12

My transducer is fine.  What I want is what they call the servo on the new cars, I think they called it the cruise diaphragm back then.
1977 Cruise Servo (4/10)
 6/10/09 3:33pm
cj5nutzLifetime Member
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Ronda, NC - USA

Vette(s):
77 & 71 & 85


Joined: 6/7/2006
Posts: 1057

It was worth a try LOL.
 
I have no idea Embarrassed.
 
I need to get my cruise up and running on my 77 as well


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1977 Cruise Servo (5/10)
 6/10/09 5:37pm
dskopp
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Oak Creek, WI - USA

Vette(s):
1981 Great White Shark. Red Interior, 350/190 hp. PS, PB (SS), A/C CC, T-Tops. Served three years in Active Duty Army, then Retired Air Force after 34 years! Badger State Vettes Car Club. 175,000 Original miles!! Now own a 1998 C-5!


Joined: 5/21/2008
Posts: 1962

You talking about the diaphram that is towards the rear of the car on the drivers side??

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1977 Cruise Servo (6/10)
 6/11/09 10:13am
bfrank
Former Member

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Altoona, IA - USA

Vette(s):
1977 Corvette


Joined: 5/21/2008
Posts: 12

Not sure I would say rear of the car.  Drivers side right next to the cruise transducer.  3-4 inch circumfrance diaphragm with rubber membrane and a chain that the goes to the transducer.  Cruise worked fine until the membrane was punctured.
1977 Cruise Servo (7/10)
 6/11/09 5:22pm
lukesvetteLifetime Member
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HOWELL, NJ - USA

Vette(s):
1979, Targa Blue (72 Color), Pace Car rear spoiler, L88 hood, Dark blue factory interior, 525HP 406, HD 700R4, 370 gears,Steeroids, composite rear spring, TT IIs wrapped in T/A Radials.


Joined: 5/18/2004
Posts: 6812

I may have a spare in my parts bin. Used but I believe the diaghram is still good. Yours for the cost if shipping if ya want it.
Re: 1977 Cruise Servo (8/10)
 3/26/23 12:52pm
Alsvette
Former Member

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Vette(s):
1977 coupe


Joined: 3/26/2023
Posts: 1

Good afternoon, If the other person has not excepted your offer for the servo I’m looking for the same. 

Re: 1977 Cruise Servo (9/10)
 3/26/23 2:08pm
F4GaryGold Member
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Grapevine, TX - USA

Vette(s):
1972 LT-1 convertible with factory air.


Joined: 8/26/2006
Posts: 1420

Alsvette said:

Good afternoon, If the other person has not excepted your offer for the servo I’m looking for the same. 



Try sending him a PM.



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Re: 1977 Cruise Servo (10/10)
 4/5/23 3:52pm
tuxblacrayLifetime Member
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Greensburg, IN - USA

Vette(s):
Previous: 1984 Silver / Charcoal Coupe, 1988 Maroon Coupe / 1989 Artic White Coupe / 2001 Speedway White Roadster / Present:1976 Stingray Black / Black, Auto, 350 slightly modified (355 hp) Luxor Wires Redline Tires. / 1989 Roadster Bright Red...


Joined: 9/24/2003
Posts: 5188

You guys do realize that Pauls (LukesVette)reply is from 2009... Not saying he doesn't have it but looks kinda iffy...

 



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