I have a -4 with a 160 hp 0-320 fixed pitch 72" diameter Sensenich with a pitch of 78". I would like to get a little more speed, has anyone or is anyone running greater pitch than 78"? I'm contemplating going for 81" pitch but not sure of the effects.
Right now I get about 193 mph true at 7000' and 2600 RPM using the 3 and 4 leg gps method.
Any comments are welcomed, Thanks for all the help.
Brett
Right now I get about 193 mph true at 7000' and 2600 RPM using the 3 and 4 leg gps method.
Any comments are welcomed, Thanks for all the help.
Brett
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