The cylinder head is made from lightweight Aluminum substance mounted on one-layered steel gasket and uses plastic location tightening bolts. The 2JZ-GTE has twin overhead camshafts made out of specially Solid-steel and warmth-addressed bearing caps; camshafts are driven via a timing belt. Affliction as pictured. This is the strongest Edition https://jdm-toyota-2jz-gte-vvti-f83389.blogoscience.com/34132082/not-known-factual-statements-about-jdm-toyota-2jz-gte-vvti-for-sale-built-2jz-gte