This Nose Modification for the Twin Comanche replaces your existing inefficient nose with a more modern and aerodynamic design. 
 
The new radome will accept up to a 10" radar antenna. This
is accomplished by removing the existing air plenum and
replacing it with a new airbox fed through a high pressure
NACA duct on the bottom. 

This is a simple modification to perform, as you simply remove
your existing nose cone, send it in and we'll return the modified nose cone to you in approximately one week.   

Piper PA-30; PA-39  Models     Price $1520.00