Lumina V6-191 3.1L VIN T MFI (1993)
Valve Seat: Specifications
Vin T,V, Seat Dimensions
Vin T,V, Seat Dimensions
Seat Angle
46 deg
Seat Width
Intake
0.0610-0.0730 in
Exhaust 0.0670-0.0790 in
Runout
0.001 in
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