Rear engine lower cowl.

[JohnDupre]

I am working on a 337H (1979) and need the rear engine lower cowling. This is the part with the exhaust stack cut outs. All the used ones I can find are cracked and patched and the new ones are for earlier models with the screen. Original has been patched every other year since this owner bought it.

I found an ad in Trade a Plane from a company called Aviation Enterprises that makes new ones out of carbon fiber. Does anyone have any experience or opinion about them?