Dimensions

Engine Liter/CID 7.4L/V8-454

All specifications given in inches.

Valve Guides
Stem To Guide Clearance
Intake 0.0010-0.0029
Exhaust 0.0012-0.0031
Valve Seats
Seat Angle, Degrees 46
Seat Width
Intake 0.0300-0.0600
Exhaust 0.060-0.095
Runout 0.002