Small BlockFitsFits Ford Motor Stand These Small BlockFitsFits Ford motor stands are light and compact. When not using the caster wheels, you can even leave the tranny attached. Casters are 3" x 1-1/4" inch wide making rolling easier. (2) swivel casters. (2) non-swivel casters. Swivel casters have double row swivel racelay. Each caster rated at 300lbs. Mr. Gasket Engine Storage Bags Mr. Gasket storage bags come in two sizes that are designed to protect your engine, transmission, cylinder heads, and crankshaft when not in use. The oversize engine storage bag is big enough to fit a fully dressed big block engine (including headers) & fit over most engine stands & dyno carts. The cylinder head/crankshaft bags are big enough to fit big block & Hemi style heads. These heavy-duty thick clear poly bags have the Mr. Gasket logo printed on them. Engine storage bags are sold one per package, and the cylinder head/crankshaft storage bags are sold two per package. Heavy-duty - thick clear poly material w/ Mr. Gasket logo. Oversized engine storage bags fit over fully dressed big-block engines w/ headers (including most engine stands & dyno carts)