06-01-2015, 02:45 PM
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Craftsman
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Join Date: Apr 2015
Posts: 139
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Quote:
Originally Posted by tbzep
I believe it changed in the mid 70's from the coupler style to the current style...
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Agreed. I built a Bertha in 1977 and it had the 8.5" stuffer but no coupler. The "current style," however, is a regular 2.75" mount with no stuffer tube.
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Living life on the edge...launching C's on a B field.
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