The cylinder head is manufactured from a light, strong aluminum alloy with excellent cooling performance. Camshafts are created of specially cast steel and therefore are driven by a timing belt. The 2JZ-GTE motor is provided with 4 valves for every cylinder: two intake valves and two exhaust valves. Even Professional https://raymondmvawq.howeweb.com/28661272/detailed-notes-on-jdm-toyota-2jz-gte-vvti-for-sale-built-2jz-gte