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Magneto Confusion
by Frank Brunot » Wed Nov 02, 2016 2:24 pm
My problem is I have SLICK Model 4373 mags on my engines, when the Lycoming IO-320-B1A manual calls for Bendix S4LN-21 mags.
1) Are these two mags interchangeable?
2) Are the Slicks even legal on an IO-320-B1A engine?
If the answers are NO to the above, are there any special procedures in going back to Bendix mags?
If YES, why would one change from Bendix to Slick?
- Frank Brunot
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- Location: Spring Hill, FL
Re: Magneto Confusion
by farmer » Wed Nov 02, 2016 4:30 pm
- farmer
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Re: Magneto Confusion
by Kristin Winter » Wed Nov 02, 2016 4:44 pm
The Slicks have usually been less expensive than the Bendix which is why engine shops often install Slicks during overhaul. The Bendix is a better mag, IMO.
Kristin Winter- ICS member
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- Joined: Tue Aug 09, 2005 5:21 pm
- Location: Northern California
