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| | | | Joined: Oct 2006 Posts: 163 Shop Shark | | Shop Shark Joined: Oct 2006 Posts: 163 | I'm rebuilding a Carter updraft carb for my COE. I've got the carb apart and it is missing the step up piston. I took the step up plug off and I have the spring, but no piston. Is the piston metal or another material that would deteriorate? Where would I find another. Help...
| | | | | Joined: Sep 2001 Posts: 208 Shop Shark | | Shop Shark Joined: Sep 2001 Posts: 208 | Check out this link. http://chevy.oldcarmanualproject.com/shop/1942_47/4247csm634.htmIt's a down-draft carb but the pumps are the same I would think. A new pump, (piston), should be in a rebuild kit. It's metal with a soft seal attatched to the disc at the end of the flat metal shaft, forming a piston. Hope this helps. Jacques
Union, Justice and Confidence
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