Larry Koepke's Discussions (9)

View

Discussions Replied To (9)	Replies	Latest Activity
"What cowl combination do you use? I have a similar issue with that on #4 (290-320) b…" Larry Koepke replied Aug 24, 2023 to HELP----Ul260iS High oil temperatures	21	Mar 18 Reply by Dean Blood
"So without the cowling all your temperatures are good? How much did they drop from t…" Larry Koepke replied Jun 1, 2023 to HELP----Ul260iS High oil temperatures	21	Mar 18 Reply by Dean Blood
"Any luck with reducing temps? Nice looking plenum's and very spacious. Did you fab t…" Larry Koepke replied May 29, 2023 to HELP----Ul260iS High oil temperatures	21	Mar 18 Reply by Dean Blood
"Did you ever find a solution to your heat problem? " Larry Koepke replied May 24, 2023 to HELP----Ul260iS High oil temperatures	21	Mar 18 Reply by Dean Blood
"Here are some basic photos. Looking for the best ones still." Larry Koepke replied May 15, 2023 to HELP----Ul260iS High oil temperatures	21	Mar 18 Reply by Dean Blood
"Should be plenty of space for exhaust of air. An air bubble but, seems less likely,…" Larry Koepke replied May 15, 2023 to HELP----Ul260iS High oil temperatures	21	Mar 18 Reply by Dean Blood
"A fan would probably be too much electrical draw and not enough air, it could becom…" Larry Koepke replied May 14, 2023 to HELP----Ul260iS High oil temperatures	21	Mar 18 Reply by Dean Blood
"What did you do about the misalignment for the upper cowl air inlet to the baffles?" Larry Koepke replied May 14, 2023 to HELP----Ul260iS High oil temperatures	21	Mar 18 Reply by Dean Blood
"Hello Chris. I have the same power plant and cowl system. I haven't had any oil temp…" Larry Koepke replied May 14, 2023 to HELP----Ul260iS High oil temperatures	21	Mar 18 Reply by Dean Blood

RSS

Welcome to
Zenith Aircraft Builders and Flyers

Sign Up
or Sign In

Or sign in with:

New from Zenith:

Zenith Planes For Sale

Classified listing for buying or selling your Zenith building or flying related stuff...

Custom Instrument Panels
for your Zenith:

Custom instrument panels are now available directly from Zenith Aircraft Company exclusively for Zenith builders and owners. Pre-cut panel, Dynon and Garmin avionics, and more.

Zenith Homecoming Tee:

Zenair Floats

Flying On Your Own Wings:
A Complete Guide to Understanding Light Airplane Design, by Chris Heintz

Builder & Pilot Supplies:

Aircraft Insurance:

West Coast USA:

Pro Builder Assistance:

Transition training:

Lavion Aero

K&S Aviation Services

Aircraft Spruce & Specialty for all your building and pilot supplies!

How to videos from HomebuiltHELP.com

Developed specifically for Zenith builders (by a builder) these videos on DVD are a great help in building your own kit plane by providing practical hands-on construction information. Visit HomebuiltHelp.com for the latest DVD titles.

Zenith Aircraft Builders and Flyers

Larry Koepke's Discussions (9)

"What cowl combination do you use? I have a similar issue with that on #4 (290-320) b…"

"So without the cowling all your temperatures are good? How much did they drop from t…"

"Any luck with reducing temps? Nice looking plenum's and very spacious. Did you fab t…"

"Did you ever find a solution to your heat problem? "

"Here are some basic photos. Looking for the best ones still."

"Should be plenty of space for exhaust of air. An air bubble but, seems less likely,…"

"A fan would probably be too much electrical draw and not enough air, it could becom…"

"What did you do about the misalignment for the upper cowl air inlet to the baffles?"

"Hello Chris. I have the same power plant and cowl system. I haven't had any oil temp…"

New from Zenith:

Builder & Pilot Supplies: