Charger V6-3.5L (2009)
4. When seat is properly positioned the width of the intake seats should be 0.75 to 1.25 mm (0.0296 to 0.0493 in.) and exhaust seats should be 1.25
to 1.75 mm (0.049 to 0.069 in.).
VALVE AND SPRING INSTALLED HEIGHT
1. Coat valve stems with clean engine oil and insert them in cylinder head.
2. If valves or seats have been refaced, check valve tip height (A). If valve tip height is greater than 43.65 mm (1.7185 in.) intake or 46.48 mm
(1.8299 in.) exhaust, grind valve tip until within specifications. Make sure measurement is taken from cylinder head surface to the top of valve
stem.
3. Install valve seal/spring seat assembly over valve guides on all valve stem. Ensure that the garter spring is intact around the top of the rubber seal.
4. Place valve spring (color-coded end facing up) and valve retainer into position on spring seat.
