AC Cab vacuum lines question - The 1947 - Present Chevrolet & GMC Truck Message Board Network

REPO1 · 04-04-2002, 02:43 AM

I have a question on the 2 vacuum lines that run through the firewall. The one I know goes to a TEE that goes to both vacuum actuators. The other one I think goes to the carb? If so what port on the carb should it be hooked to? I am thinking the one on the side, just under the choke. Is that correct?

Thanks for the help guys.
Reid

------------------
Sylvan Lake, Alberta, Canada

1970 Chevy C20 Custom Camper
#s matching 402BB Turbo 400 trans.
Air conditioning, power steering, manual brakes.
73,600 Original Miles!!
(Add on 2000 more from raod trip!)

04-04-2002, 02:43 AM	#1
REPO1 Shortbox wanna-be. Join Date: Mar 2002 Location: Fort St.John, British Columbia, Canada Posts: 773	AC Cab vacuum lines question I have a question on the 2 vacuum lines that run through the firewall. The one I know goes to a TEE that goes to both vacuum actuators. The other one I think goes to the carb? If so what port on the carb should it be hooked to? I am thinking the one on the side, just under the choke. Is that correct? Thanks for the help guys. Reid ------------------ Sylvan Lake, Alberta, Canada 1970 Chevy C20 Custom Camper #s matching 402BB Turbo 400 trans. Air conditioning, power steering, manual brakes. 73,600 Original Miles!! (Add on 2000 more from raod trip!) __________________ 1970 Chevy C20 Custom Camper 402BB Turbo 400 trans. (Slowly becoming a '70 shortbox 1/2 ton) '71 Camaro SS 402/T400 resto '97 Z28 (11.41@127MPH)



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