Peter A Lawrence
Walts Point launch, Owens Valley, July 7 2024, Matt Teats pilot.
1:33
Peter A Lawrence
Walts Point launch, Owens Valley, July 7 2024, Mark Dickson pilot
1:06
Peter A Lawrence
Rolls Royce Merlin V12, 1:5.4 scale, First Pop
11:54
Peter A Lawrence
cam grinding machine in operation
1:58
Peter A Lawrence
Muncaster #9 Joy's Valve Engine
1:14
Peter A Lawrence
My Hansen Diesel, Gasoline & Spark "test" version
0:47
Peter A Lawrence
lapping in a model IC engine valve and valve seat
8:25