Topic: vac switch
in Forum: C3 Electrical
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Belgium
Joined: 1/5/2006
Posts: 774
Vette(s): 350/350 T-top
1970
Cortez silver -blue interior
had a nice vette meeting with the Belgium Corvette Club this sunday under a full sunshine weather !!!
There's a member with a 1980 , automatic. After restorations works here's his problem : there's a vac switch on the firewall with 3 electr connections : a blue and green one dissapearing quickly in the cable tree and 1 single green ( with a plug-in connection in the wire ) :he doesn't know where it should be connected ???? 
Anybody can help ? thanx.
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Lifetime MemberModerator
Duncanville, TX - USA
Joined: 11/8/2003
Posts: 20214
Vette(s): #1-1974 L-48 4spd Cp Med Red Metallic/Black deluxe int w/AC/tilt/tele./p/w-p/b/
Am-Fm/map light National/Regional/Chapter NCRS "Top Flight"
#2-1985 Bright Red/Carmine Cp.L-98/auto
Member: NCRS, NCRS Texas, Corvette Legends of Texas
Looks like a vaccuum break for a cruise control set-up. Possibly the "extra" green wire goes to the cc transducer, on the driver-side fenderwell? I would need to look at a diagram to be sure... 
Joel Adams
C3VR Lifetime Member #56 
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"Money can't buy happiness -- but somehow it's more comforting to cry in a CORVETTE than in a Kia"
in Forum: C3 Electrical
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