5 Schleicher Flame Ignition slide valve engines running at the same time

[@fm1224]

NICE..thanks for posting Wayne!

[@pables64]

where is this magical place ?

[@wgrenning]

Central Pennsylvania, about one hour NE of Pittsburgh

[@Journeyman-Fixit]

I'd love to have a model of that little vertical on the floor! Thumbs up!

[@mimiporsche]

Spectacular! stupendous machines

[@monkey12345648]

thumbs up