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Vapor return line

  
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Vapor return line

 
ifretboard ifretboard
New User | Posts: 1 | Joined: 04/13
Posted: 04/23/13
07:23 PM

Hi I have a 1971 Chevelle Malibu. It originally came with an emissions canister but that was disconnected long before I got the car. The original 307 engine has been replaced with a 350 engine with a four barrel carburetor. The car sat up for a long time causing the gas tank to rust. I removed it and ordered a replacement tank and sending unit. The original sending unit did not have a vapor return tube, the new one does. My question is, where do I run the vapor return line...to the canister, to the carburetor? Any help would be greatly appreciated and/or if there is a link to another web site that can answer my question that would be wonderful. Thank you. Confused  

waynep712222 waynep712222
Enthusiast | Posts: 251 | Joined: 03/13
Posted: 04/23/13
07:43 PM

in a short answer ... perhaps this will help..


its the emission control diagrams for mid size gm cars..

http://www.autozone.com/autozone/repairinfo/repairguide/repairGuideContent.jsp?pageId=0900c1528005163f


click the Enlarge button.. then you can right click and open each image in a new window to see the whole image...