Refacing Intake And Exhaust Valves
 Courtesy of CHRYSLER GROUP, LLC
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| 1 - SEAT WIDTH |
| 2 - FACE ANGLE |
| 3 - SEAT ANGLE |
| 4 - SEAT CONTACT AREA |
The intake and exhaust valves have a 45.25 ± 0.25 degree face angle (1). The valve seats (2) have a 44.75 ± 0.25 degree face angle.