O-360 Restricted RPM Range

  • O-360 Restricted RPM Range

    Posted by David on December 29, 2020 at 11:41 pm

    Just researching engine options and appears the O-360 w/ fixed pitch prop has a restricted range as well? I know this isn’t uncommon in general but can anyone confirm the range and how it affects performance at all? Is it a range you want to be in? Is it as catastrophic as we all think it is on the Franklin with a metal prop? Looks like if you can find an A4xx model engine with the solid crank it doesn’t apply? Assume it applies for both Univair or Cooper’s STC? Pondering options, although my old imperial valve probably won’t be able to pass muster again.

    David Irving, 108-3 restoration

    David replied 3 years, 4 months ago 1 Member · 0 Replies
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