H8102 Horizontal Stirling Engine Machined Kit   See larger image and other views  Your Price:** $139.95 Customers who purchased this item also purchased: H8104 Vertical Stirling Engine Machined Kit $155.00 H5904 Clamp Type Cut Off Tool #2 $21.95 G5651 28 pc. Transfer Punch Set - 3/32" - 1/2" $15.95 Description The Stirling Engine was invented in 1816 and operates on hot air that alternately expands and contracts to drive two pistons connected to a flywheel. The air is heated by an alcohol burner and the greater the temperature differential, the faster the speed. This walking beam Stirling Engine Kit includes all machined parts and is ready to assemble. It even includes the display base. The finished kit measures 9-1/2"L x 4"W x 6-1/2"H and the base measures 12-1/4"L x 6-3/8"W. You will need to drill a small 30° hole between two cylinders for proper operation. See page 698 of our 2008 Grizzly Catalog! See similar items in: > Home > Contractor, Home & Shop > Miscellaneous Contractor, Home & Shop Final prices will include state sales tax for items shipped to WA, MO, or PA. Shipping charges for items not shipped via truck freight will be added according to our shipping rates.