JohnnyR

Thanks for insights, and GLAD you’re ok!

I was hoping for the magic easy answer!

Ugh… All of the often useless, heavy extra stuff I added into our Legend Cub and I forgot to do the durn Atlee tie down brackets. Incredibly dumb...

My experimental Piatt XL pod cost me 5 mph in cruise (tested @ same power settings, same day/OAT/altitude), so I don't see it helping.

Oops - I mistyped! They did NOT time according to conventional mags. It’s timed off TDC or minutely after. I will confirm everything firsthand next...

There’s only one more pitch setting available for the included pitch pin gauge. I have to get Sensenich to send me their special 8-9 pitch pin.

I believe that’s recommended for angle valve engines like your 390. Aero Sport set the timing before run-in @ 25.2 BTDC.

Run-in done for two hours @ Aero Sport Power. I have the data for that and CHT’s were better, but you know how that goes with clubs, cooling fans,...

Yes. We’ve carefully gone through the baffling. I’m thinking I should have installed the jumper for the A curve for my break-in and Phase 1 flying....

Hopefully their spinners hold up better than the props in terms of finish. Here’s my brand new ground adjustable Sensenich (experimental) after just...

I’m curious if your modified B settings did the trick.

That's the final piece of the puzzle. I've gotten the CO down today to undetectable with current digital detector by taping up belly panel seams...

Taping up leading edge of belly cleanout pan at tail plus taping around the twin belly fuel sumps aft of cargo pod resulted in a 50% reduction of...

Non-detectable in taxi, take-off, landing or cruise by our digital meter when pod is removed.

Experiencing the elevated CO issue now with our new XL Piatt pod from Airframes on a Legend AL18. 120-130 ppm in climb and 50-70 during landing. No...

I also have the old model. Maybe I’ll disconnect the battery on the experimental Cub and conduct an experiment. J

Which jumppack? The little one? How many cranking amps? I’ve been following this discussion with interest. Not sure why folks don’t just carry a...

One of the reasons I upgraded to an EarthX 900 series

Well, it’s official - an authentic, real life flying machine. First flight was on May 9. Sixteen months and many hours of fabricating and building by...

How’s that third notch compare to aileron deflection, as in Sparky’s note linked above?

His relative is still there Bear preparedness is the key!! Dug clams at Silver Salmon Beach, Cook Inlet, with 2 airplanes, 5 people and 7 brown...

Am going with Avemco for Alaska policy of hull on the 180, and liability + "not in motion" coverage of $200K on the experimental PA18. Perhaps in...