vauxhall Workshop Repair Guides

Vauxhall Workshop Service and Repair Manuals

Cylinder head height, check > < Flywheel, Remove and Install

Cylinder head and attaching parts, check and measure – Survey

Survey

Cylinder head height, check

Cylinder head, check for plane surface

Valve, measure

Inner diameter of valve guide, check

Valve stem play, determine

Installation height of valves, check

Installation height of valve guide, check

Swirl chamber projection, check

Cylinder head, check for coolant leaks (25 DT, X 25 DT, Y 25 DT)

Valve tilt play, check (25 DT, X 25 DT, Y 25 DT)

Survey (OHC Engines)

Object Number: 2399079  Size: DEFAULT

1. Cylinder head height
2. Installation height of valve guide
3. Installation height of valve
4. Valve seat width in cylinder head
5. Valve seat angle in cylinder head
6. Valve stem diameter
7. Valve seat angle at valve
8. Valve length
9. Valve head diameter

Survey (DOHC Engines, 16V Engines)

Object Number: 2399036  Size: DEFAULT

1. Cylinder head height
2. Installation height of valve guide
3. Installation height of valve
4. Valve seat width in cylinder head
5. Valve seat angle in cylinder head
6. Valve stem diameter
7. Valve seat angle at valve
8. Valve length
9. Valve head diameter

Cylinder head height, check > < Flywheel, Remove and Install