On 2 Jun 2004 17:08:14 -0700, (Paul Lee) wrote:

the engine was near top temperature limit at climb; and oil
temperature was high - at only 70F outside, maybe I need bigger oil cooler for
the Franklin? Any Franklin experts out there? Recommended oil cooler size?

From all I've read Paul, air cooled engines in rear mount position are
tough to cool properly. Does your design have actual scoops for the
cooling air, or NACA type openings?

By the way, congratulations on your successful first flight.

Corky Scott