I looked at the K2U add and see K&N elements (Challenger) are used. They are oiled cotton gauze material meshed in a wire maize. You can see through...
Yes well proven and due primarily to compression ratio being more efficient on fuel burn at the same airspeed. Fish Cops (and others) discovered that...
Sure, power is fun, but it can be a hungry beast to feed fuel over time and distance. And that can create weight issues that make the basic wing work...
Yes flaps half way to their first setting which is at about 25 deg. If I lowered them progressively to 25 while accelerating (mainly on floats which...
I recall adding about 20# when installing flaps on a PA-11. They work on landing, but don't add much on takeoff until you're almost airborne. There's...
Maule made the gap fairing full wing length. I ended up liking the mod but not done for roll rate....just some more lift (maybe). With VG's stall was...
If mine I'd put small drain holes in any low spots....metal shroud or SCAT tubing. Make sure the airbox drains are good to flow water. If it's still...
Another factor to be investigated are the dual control trim settings prior to flight. Overhead are roller wheels which activate moveable tabs on the...