The Silvertop flywheel is of a standard style and design which has a set of mounting details for the stress plate extended even more then the ring-equipment, this flywheel weighs six. The Silvertop engine featured a little recesses / shallow bevels top into either side of the cam bucket recesses. https://zionchjh55667.dsiblogger.com/65112180/the-best-side-of-toyota-4age-engine-for-sale