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3 restos WIP = psycho
Join Date: Feb 2005
Location: North of Exit 17
Posts: 7,665
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RSR cases used shuffle bolts, similr to what Fritz mentioned: The case through bolt holes are reamed to a near interference fit on the through bolts (which are slotted to allow oil passage). Makes for a very rigid structure. Too bad no one makes them anymore.
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- 1965 911
- 1969 911S
- 1980 911SC Targa
- 1979 930
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