Perfect for performing leak down tests on the Briggs & Stratton Animal line of kart engine - used for Briggs 206, World Formula, and Gas Animal categories.
This tool fits to the chain threaded holes for the chain guard, with a corresponding piece that slips over the crankshaft, held in place with two milled prongs that insert into the supporting plate and a set screw that crimps onto the crankshaft.
Each tool is made of precision-milled and anodized aluminum, with a base plate component and the crankshaft holding tool component.
A variety of degree offset settings exist, allowing leak downs to be conducted at 7 positions, including TDC - Top Dead Center, or at 90, 135, or BDC (bottom dead center) settings.
Newly designed and very durable for long term use Aluminum inserts to avoid hole deformation One piece split design for installation without removing the axle Fits #35 gears from 53-63 teeth...
