Cabin vent scoop

[jetdriven]

6 hours ago, KSMooniac said:

I hope to do the same sometime in the next year...it is a far superior system compared to the pop up scoop. Easy, paperwork-wise, to go from a later J to an early J. Might require a 337 to retrofit on a pre-J, but I can't imagine any FSDO denying such a mod since Mooney parts are used and it doesn't affect structure, controls, etc. You can also bury an ELT antenna under the fiberglass dorsal fin.

Sent from my VS985 4G using Tapatalk

Yep you'll find my ELT antenna under there. 

[M20F-1968]

I am another one who has the NACA duct in the dorsal fin and the Ovation venting system.  My airplane was completely re-skinned from the baggage compartment forward.  The full 1998 Ovation duct system was installed intact, only shortened to fit the F body.  The roof is new.  No patches.  The side skins are new, one piece belly and the NACA ducts were put into the left and right sides with the Wemac vents from the Ovation giving significant more are than the original configuration.

John Breda