ACV-P01-85 Machined Oil Breather Plate for AeroVee that offers a lower profile installation for tight cowlings, more breather volume, and more durability than the previous PVC breather plate elbow. Note: This upgrade part is only available for sale to current AeroConversions AeroVee engine owners. For shipping details, view our Shipping Policy. All Orders Subject to Sonex Terms and Conditions. |