What is the correct flapper box for a normal roadster made in April 1960? According to Pellow, it should be a single-flapper valve, and supers and super90's received the double-flapper valve boxes. Is this considered to be correct?
Thank you
356 flapper box
- Doug McDonnell
- 356 Fan
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Re: 356 flapper box
As far as I know that is correct.
1965 356C 2000 BMW 740i Sport 1967 Honda CL77 There is never enough time to do it right, but always enough time to do it over.
- Doug McDonnell
- 356 Fan
- Posts: 6084
- Joined: Sat Apr 05, 2008 8:21 am
- Location: Augusta,Michigan
Re: 356 flapper box
As far as I know that is correct. Nice discussion here about double boxes. All the experts in this link agree Normal got single flapper boxes. And almost all or all S90 got double. Transition to Double in Supers is less clear. Harry says even 63 Normals got Single Flapper Boxes. viewtopic.php?f=1&t=36646
1965 356C 2000 BMW 740i Sport 1967 Honda CL77 There is never enough time to do it right, but always enough time to do it over.