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#18494 01/28/2002 10:18 PM | Joined: Nov 2001 Posts: 275 Shop Shark | | Shop Shark Joined: Nov 2001 Posts: 275 | Just got a 261 to replace my 235. The 261 has large hoses and connections to a filter mounted on the manifold. I currently have a beehive oil filter on my 235 (small line connections) that I'd like to reuse when I get the 261 back from the machine shop. Am I going to have problems by restricting the oil flow in and out of the engine/filter? FYI. The guy I got my complete 261 from has more located outside of Spalding, NE. Not cheap. Mine was $300 including an hr. of labor and a man with a torch and a tractor with a front-end loader. Not stuck, still contained oil and antifreeze (not mixed with each other  | | |
#18495 01/28/2002 10:49 PM | Joined: Jun 2000 Posts: 2,773 'Bolter | | 'Bolter Joined: Jun 2000 Posts: 2,773 | You need a full flow filter. On the 261 all of the oil goes through the filter, you don't want to restrict it. 
Fred
52 3600
69 C-10
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#18496 01/28/2002 11:30 PM | Joined: Sep 2001 Posts: 29,269 Bubba - Curmudgeon | | Bubba - Curmudgeon Joined: Sep 2001 Posts: 29,269 | What year is your 261? I think the full-flow oil filter was introduced in 1958.
Can anyone explain why the behive canister will not work with a full-flow 261 (I know it will not work - I tried but it gave no oil pressure - maybe because I was using the smaller diameter oil lines with adapters into the block).
Thanks, Tim | | |
#18497 01/29/2002 2:57 PM | Joined: Nov 2001 Posts: 275 Shop Shark | | Shop Shark Joined: Nov 2001 Posts: 275 | Casting number shows '59-62. So should definitely be a full-flow filter. | | |
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