- Timing Tool Kit Twin Cam VW Audi FSI and VAG - Petrol Engine Twin Camshaft Setting & Locking Tool Set – VAG 1.4 / 1.6 FSi (Chain) (VOLKSWAGEN GROUP) - Includes camshaft setting plate, TDC position tool (with DTI), and tensioner locking pin - Note: 9AT1103 ‘B’ TDC positioning tool must be used with 9AT3-F01 (not included in this set)