Well I'll start a thread for them and see if we get enough people to do a run of them.
Yes, It would be wise to get a sample engine just in case we don't have the specs for them anymore, it was a long time ago that we did the flat top piston combat version.
Brian
Flat top pistons and heads for Combat Airplanes.
If necessary I would be willing to send an engine for info!
Randy Cuberly