Sealey petrol engine timing kit vauxhall 1 0 1 2 1 4 chain drive sealey vse243 kit includes all the locking tools to time the chain on 1 0 1 2 1 4 ecotec twin cam engines also includes the timing disc position gauge for positioning the timing sensor disc fitted to the inlet camshaft supplied in storage case sealey vse243 petrol engine timing kit vauxhall 1 0 1 2 1 4 chain drive