• The Biplane Forum is a large global active community of biplane builders, owners and pilots. From Pitts to Skybolts, to older barnstormers, all types are welcome. In addition to our active community, our content boasts exhaustive technical information which is often sought after for projects and maintenance. This information has accumulated over the 12+ years the forum has been in existence.

    The Biplane Forum is a private community. Subscriptions are only $49.99/year or $6.99/month to gain access to this great community and unmatched source of information not found anywhere else on the web. We are also a great resource for non biplane users, since many GA aircraft are built the same way (fabric and tube construction). Annual membership also comes with two BiplaneForum.com decals.



Fuel Servo Mount - Lycoming

This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.

DaveS1C

Active Member
*
Joined
Sep 11, 2008
Messages
33
Reaction score
3
I have a couple questions and Iknow we like information/background to help the answer/thought process along. So, I live in MI, airport is 640 elevation, playaround at about 5000 AGL. I have a PittsS1C and I’m converting from a Franklin 235 to an AEIO-360 Lycoming and fixedpitch composite prop; … with an eye on weight and balance!

OK, the engine has a bottom draftintake, and I would like to either:
a) Mount the fuel servo to the bottom and use a curvedtube to take in cold air at the front cowl, or
b) Use a curved tube mounted to the sump and mount the servoto the tube facing forward then extend to the cowl

I know I can purchase a cold airsystem that points the servo forward, but, well let’s face it, I don’t think I’llneed the extra power. And I already havethe AEIO sump so I don’t need to modify one to except the inverted oil system.

Has anyone done this to theirbottom draft sump? If yes, can you sendme some info/photos on what you did, or better yet… post your info here so allcan benefit.

Open to ideas!!!!

Also, I've never ran a Bendix fuelinjection before, do they ice up - is hot air required? If yes, maybe I should just mount to thebottom and put a hot/fresh air intake box on the bottom.


Thanks for your help,

Dave
 

Latest posts

Back
Top