The cylinder head is product of a light, powerful aluminum alloy with excellent cooling performance. Camshafts are created of specially Forged steel and are pushed by a timing belt. The 2JZ-GTE engine is provided with four valves for each cylinder: two intake valves and two exhaust valves. Situation as pictured. https://jdmtoyota2jzgtevvtiforsal69233.thezenweb.com/the-best-side-of-jdm-toyota-2jz-gte-vvti-for-sale-built-2jz-gte-65950347