Topic: 76 Vacumn Line Help
in Forum: C3 Engines
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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
Might be available, but mine here at the shop(AllData online) only goes back to '82. Guess it depends on what service/program you have. I prefer Mitchell, anyway, but either is a good resource.
The Factory manuals are best.
The Factory manuals are best.
Joel Adams
C3VR Lifetime Member #56 
My Link 
(click for Texas-sized view!) NCRS
"Money can't buy happiness -- but somehow it's more comforting to cry in a CORVETTE than in a Kia"
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My mistake The one I have used on line is autozone, I thought it was alldata.
I agree the actual manuals would be better.
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
AllData, Autozone....they both start with an "A"....
Joel Adams
C3VR Lifetime Member #56
My Link
(click for Texas-sized view!) NCRS
"Money can't buy happiness -- but somehow it's more comforting to cry in a CORVETTE than in a Kia"
201281983954r.jpg)
You should be able to figure out the vacuum lines from the diagram shown. I have some additional diagrams, if you still need help. But I see two issues that you should definitely take care of. There is only one rusty return spring on the throttle. That's a disaster waiting to happen. There should be two new springs installed before you drive it anywhere! There's an inner and outer and you can get them from Ecklers or Zip. The two springs are for redundancy. The other issue is the rubber fuel line. That's a fire hazard that you should correct ASAP. That line should steel all the way from the pump to the carb. Let me know if you need further pictures for the vacuum lines.
in Forum: C3 Engines
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