I am toying with the idea of adding a full blown 'Hybrid' tech feature here - outlining some of the pitfalls of finding and fitting the correct 'Atlas' heads, along with photos  (don't ask me how I know!)    If you think that this is a good idea? or if you could help with providing any Hybrid tips, hints, photos to add to the section, please let me know.   To whet you appetite here is a link to a detailed Norris 'cam' timing handout (complete with fingerprints) that accompanied their racing cams for Atlas engined Nortons and Matchlesses   NORRIS TIMING  And what about fitting a pair of fuel injectors to your Atlas engine - is it possible?  Have a look at the hand out from Wal Phillips himself ...hmmm?  FUEL INJECTORS  -

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