Sometime back I gave a list of 20 reasons that a builder may want to consider Corvair power for their project. I realize that from time to time other advantages may appear. I have a few more I wanted to add to the previous list of 20:
http://www.sonexbuilders.net/viewtopic.php?f=9&t=4102&hilit=corvair&start=10#p3120821) Inspection inside the case and removal of a connecting rod from the crankshaft is possible by removing the top cover plate (for rod removal) or bottom oil pan. Top cover can be removed without unbolting the engine from the aircraft. Like this:
![Image](https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcTAJJVu0wPdb7aHsR76BMTJXN5wH3WzKAh2hrefh_NJGCkPd3Rv)
... and the bottom oil pan removed:
![Image](http://kr2s.r-farley.com/Construction/images/corvair/P1150504.JPG)
22) Push rod tubes aren't "stretched" to fit so they don't work loose. They are inserted through the head and lock into the block. The use of Viton o-ring seals works very well to prevent leaks.
23) With hydraulic lifters and hollow push rod tubes the rockers arms, springs, and valve stems receive an abundant supply of oil through the hollow push rod tube which has a small hole in the side that allows an oil spray to coat all the moving parts of the valve train assembly.
24 ) The Corvair engine also employs push rod guide plates to help prevent the valve push rods from flexing.
Some on this forum are declaring their love for their VW engines and it's exciting that they have found happiness with their aircraft & engine choices.
Some suggest I'm a little fanatical about my choices but I really like my airplane with the Corvair on the nose. Many of you know this but I'm so taken with this airplane & engine combo that I'm guilty of writing her a song ... but it really is written for anyone that loves getting high with their girlfriend like I do ...
I Wanna Fly!
https://www.youtube.com/watch?v=1VP7UYEqQ-g![Image](https://i.ytimg.com/vi/1VP7UYEqQ-g/hqdefault.jpg?sqp=-oaymwEZCPYBEIoBSFXyq4qpAwsIARUAAIhCGAFwAQ==&rs=AOn4CLBgYb5nGpYx_BrKW89Kjw3X-FVWDw)
Dale Williams
N319WF @ 6J2
Myunn - "daughter of Cleanex"
120 HP - 3.0 Corvair
Tail Wheel - Center Stick
Signature Finish 2200 Paint Job
168.7 hours / Status - Flying
Member # 109 - Florida Sonex Association
![Image](https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcQzV5nudJZ23GWbmgxMOI4nFYN1822dX5eHB79kj_zDNzN3ybmRIw)