At Oshkosh this year I learned that only 40% of the GA fleet in the U.S. is equipped for the ADS-B out 2020 mandate that goes into effect in less than 5 months from now. I was in the 60% who haven't

If a delta of 28F is the only issue you have, it is time to hit the bar.... Cheers Jay

Why secrets? Is there a contest?

One thing people used to try was small air deflectors on the inside bottom of the cowling to direct air to the hot cylinders. I tried it and it does work. Mount them so you can try different

I use a K+N air filter - I don't recall the model. The ones that I tried prior to that reduced the top end by several hundred rpm. Just calculate the required airflow at max rpm for your engine. See

Not looking for a full blown discussion here. I know there is good and sometimes not so good reasons. Interested how many fly with a screen. And, did it help or hurt performance, speed, cooling,

85 degrees OAT

We don’t feel we have a heating issue, a slight balance issue ( so far 28 degrees difference) when comparing all 4 cyl. Break in and injector balance should help here. Climb out. One can make the

Forgot one thing. We don’t feel we have a heating issue with the cylinders. Just trying to perfect for optimum performance. OIL. we would like it to be 190 or 185. That’s what the old eng was.

And I would choose, FOR MYSELF, "Hey dumbshit close the canopy". -- David Froble Tel: 724-529-0450 Dave Froble Enterprises, Inc. E-Mail: davef@... DFE

THANKS TO ALL WHO RESPONDED. Response; Screen is alum 1/8 hardware screen. Nothing fancy. Form it around servo opening and secure with ss hose clamp. First let me state we are not flying LOP as we

It seems that your secrets may be your heating problem, just a thought. You also don't say what your climb out temps are or temp of the day is. Tom Smith A&P/IA Long-EZ

Bruce, It seems that pin 23 is an auxiliary audio input. You can’t just connect a switch to this however. You will need a device to emit a tone to your 220 through this pin. Others on this list will

Group: The buzzer worked very well for years. It quit so I ordered another. Got it. My test pilot informed me that he never heard it anyway as he had his headset on before he closed the

What is your C/R and ignition timing? What type fuel system? You need to be at 20° BTDC maybe less if you're running a higher C/R. If your have injection, do a GAMI spread test and see how well your

Dave, Are you running GAMI injectors? May help the spread from hottest to coolest as well as fuel flow. Dave Galovich

Hmmmm Dave, It is important to accept the fact that once you change some parameter, you will get a different outcome all else equal. - if you are happy flying ROP and burn 9 GPH why would you change

I'd like to know more about the 1/8" screen, please. Bruce Smith LEZ O-320

Hi all, let’s talk new engine and cooling. This will have a lot of info. If you respond please keep your comments on subject. Long EZ, 12LZ Curt Martin & Dave Fife Facts: new engine IO320, NEW jugs,

Hi E.J. Thanks for your comment. I WILL use it as soom as I can fine the time to install the microswitch, which will be easy but does take a little time. I am now trying to get the upper