Civic EX Sedan L4-1668cc 1.7L SOHC (VTEC) MFI (2001)
Valve Seat: Specifications
Valve seats
Width
Intake
Standard or new
0.85 - 1.15 mm
Service limit
1.60 mm
Exhaust Standard or new
1.25 - 1.55 mm
Service limit
2.00 mm
Stem installed height
Intake
Standard or new
53.17 - 53.64 mm
Service limit
53.89 mm
Exhaust Standard or new
53.17 - 53.64 mm
Service limit
53.89 mm