RCU Forums - Waco ymf5d

RCU Forums (https://www.rcuniverse.com/forum/)

- ARF or RTF (https://www.rcuniverse.com/forum/arf-rtf-75/)

- - Waco ymf5d (https://www.rcuniverse.com/forum/arf-rtf-75/11605272-waco-ymf5d.html)

ptman

10-11-2014 11:39 AM

Waco ymf5d

just bought a new GP Waco and with the engine installed it looks like there is about 4 degrees up thrust on the firewall, Is there anybody that has built this plane and if so, did you have to do any modification to the firewall because from what I understand you should have down thrust on it, any info would be helpful
Thanks

Mark

Lifer

10-13-2014 04:02 AM

Use a trammel line and verify the upthrust from the centerline of the fuse. If it is there, shim the motor mounts accordingly.

All times are GMT -8. The time now is 07:06 AM.