C cubdrvr Member Joined Dec 21, 2025 Messages 15 Location KYKN Mar 27, 2026 #21 Thanks. Different than mine, which I think might be homemade
Bartman Administrator Staff member Joined Mar 27, 2018 Messages 4,718 Location New Jersey, USA Mar 27, 2026 #22 yes, thanks Sully! that's odd as hell! I wonder how many of those places still have the O-235's and have that cooler shroud still in place. I wonder what B&C would say if you asked about replacing it with their filter adapter.
yes, thanks Sully! that's odd as hell! I wonder how many of those places still have the O-235's and have that cooler shroud still in place. I wonder what B&C would say if you asked about replacing it with their filter adapter.
S Sully Well-known member Joined Jan 5, 2019 Messages 445 Location H75 Hernando, Ms Mar 28, 2026 #23 My attachment is utilized on the Grumman Yankees. Added with a climb prop. P/N 804039-503 Last edited: Mar 28, 2026
T Tangogawd Well-known member Joined Sep 13, 2020 Messages 395 Location Alaska Mar 28, 2026 #24 It's held on with the oil temp probe too.... What a pain that is. I would be putting a filter adapter on that engine.
It's held on with the oil temp probe too.... What a pain that is. I would be putting a filter adapter on that engine.
Bartman Administrator Staff member Joined Mar 27, 2018 Messages 4,718 Location New Jersey, USA Mar 28, 2026 #25 cubdrvr said: Thanks. Different than mine, which I think might be homemade Click to expand... If it's homemade, it might be worth discussing what engine problems will cause oil temps to run high. Just so you have things to be on the lookout for when you run the engine.
cubdrvr said: Thanks. Different than mine, which I think might be homemade Click to expand... If it's homemade, it might be worth discussing what engine problems will cause oil temps to run high. Just so you have things to be on the lookout for when you run the engine.
T Tangogawd Well-known member Joined Sep 13, 2020 Messages 395 Location Alaska Mar 28, 2026 #26 O-235 was certified without an oil cooler. Their oil temps do run a little hotter because of it. I wouldn't worry about it initially. I know guys with Cubs that have installed oil coolers. But no idea whether it was field approval or what. If you do go with a filter (recommended) air wolf makes a cooling fin that slips over the filter for additional cooling. I bet there's others.
O-235 was certified without an oil cooler. Their oil temps do run a little hotter because of it. I wouldn't worry about it initially. I know guys with Cubs that have installed oil coolers. But no idea whether it was field approval or what. If you do go with a filter (recommended) air wolf makes a cooling fin that slips over the filter for additional cooling. I bet there's others.