Polyurethane Bolt Up Block

These lightweight setup blocks are made of closed-cell polyurethane molded directly from original castings. These mock up motor blocks are great for mocking up engine mounts in a chassis and you can even bolt up all of your accessories to check for fit and clearance. Just a few of the features include:Threaded steel inserts in key bolt locations (spark plugs engine and accessory mounts ect.) Accepts original front and rear main caps Accepts original oil filterEasily painted

These lightweight setup blocks are made of closed-cell polyurethane molded directly from original castings. These mock up motor blocks are great for mocking up engine mounts in a chassis and you can even bolt up all of your accessories to check for fit and clearance. Just a few of the features include:Threaded steel inserts in key bolt locations (spark plugs engine and accessory mounts ect.) Accepts original front and rear main caps Accepts original oil filterEasily painted

These lightweight setup blocks are made of closed-cell polyurethane molded directly from original castings. These mock up motor blocks are great for mocking up engine mounts in a chassis and you can even bolt up all of your accessories to check for fit and clearance. Just a few of the features include:Threaded steel inserts in key bolt locations (spark plugs engine and accessory mounts ect.) Accepts original front and rear main caps Accepts original oil filterEasily painted

These lightweight setup blocks are made of closed-cell polyurethane molded directly from original castings. These mock up motor blocks are great for mocking up engine mounts in a chassis, and you can even bolt up all of your accessories to check for fit and clearance. Just a few of the features include: Threaded steel inserts in key bolt locations (spark plugs, engine and accessory mounts, ect.) Accepts original front and rear main caps Accepts original oil filter Easily painted

These lightweight setup blocks are made of closed-cell polyurethane molded directly from original castings. These mock up motor blocks are great for mocking up engine mounts in a chassis, and you can even bolt up all of your accessories to check for fit and clearance. Just a few of the features include: Threaded steel inserts in key bolt locations (spark plugs, engine and accessory mounts, ect.) Accepts original front and rear main caps Accepts original oil filter Easily painted

These lightweight setup blocks are made of closed-cell polyurethane molded directly from original castings. These mock up motor blocks are great for mocking up engine mounts in a chassis, and you can even bolt up all of your accessories to check for fit and clearance. Just a few of the features include: Threaded steel inserts in key bolt locations (spark plugs, engine and accessory mounts, ect.) Accepts original front and rear main caps Accepts original oil filter Easily painted

These lightweight setup blocks are made of closed-cell polyurethane molded directly from original castings. These mock up motor blocks are great for mocking up engine mounts in a chassis, and you can even bolt up all of your accessories to check for fit and clearance. Just a few of the features include: Threaded steel inserts in key bolt locations (spark plugs, engine and accessory mounts, ect.) Accepts original front and rear main caps Accepts original oil filter Easily painted

These lightweight setup blocks are made of closed-cell polyurethane molded directly from original castings. These mock up motor blocks are great for mocking up engine mounts in a chassis and you can even bolt up all of your accessories to check for fit and clearance. Just a few of the features include:Threaded steel inserts in key bolt locations (spark plugs engine and accessory mounts ect.) Accepts original front and rear main caps Accepts original oil filterEasily painted

These lightweight setup blocks are made of closed-cell polyurethane molded directly from original castings. These mock up motor blocks are great for mocking up engine mounts in a chassis and you can even bolt up all of your accessories to check for fit and clearance. Just a few of the features include:Threaded steel inserts in key bolt locations (spark plugs engine and accessory mounts ect.) Accepts original front and rear main caps Accepts original oil filterEasily painted

These lightweight setup blocks are made of closed-cell polyurethane molded directly from original castings. These mock up motor blocks are great for mocking up engine mounts in a chassis, and you can even bolt up all of your accessories to check for fit and clearance. Just a few of the features include: Threaded steel inserts in key bolt locations (spark plugs, engine and accessory mounts, ect.) Accepts original front and rear main caps Accepts original oil filter Easily painted