Intrepid V6-3.5L VIN K (2003)
Valve: Description and Operation
INTAKE/EXHAUST VALVES & SEATS - DESCRIPTION
Valves are made of highly heat-resistant steel and are chrome plated to prevent stem scuffing.
The intake valve is a one-piece forging, while the exhaust valve has a forged head with a welded stem for lock groove harden ability. The four valves
(two intake and two exhaust) employ a three-groove lock design to help facilitate valve rotation.