Camshaft End Play

Install dial indicator in thrust direction on front end of camshaft. Measure the end play of dial indicator when camshaft is moved forward/backward (in direction to axis).

Fig 1: Measuring End Play Of Dial Indicator
Courtesy of SUZUKI OF AMERICA CORP.

Standard: 0.115 - 0.188 mm (0.0045 - 0.0074 in)

Limit: 0.24 mm (0.0094 in)
Measure the following parts if out of the limit.

Fig 2: Identifying Camshaft Journal Dimension
Courtesy of SUZUKI OF AMERICA CORP.
- Dimension "A" for camshaft No. 1 journal
  Standard: 27.500 - 27.548 mm (1.0827 - 1.0846 in)
- Dimension "B" for cylinder head No. 1 journal bearing
  Standard: 27.360 - 27.385 mm (1.0772 - 1.0781 in)
Following the standards above, replace camshaft and/or cylinder head.