2003 Polaris ATV Trail Boss 330 Factory Service Manual, Page 47Get this manual
ES32PFE10 ENGINE SERVICE DATA
Cylinder HeadValve
Rocker Arm Rocker arm ID Rocker shaft OD Rocker shaft Oil Clearance Cam lobe height In Ex Camshaft journal OD Camshaft journal bore ID Camshaft Oil clearance Cylinder Head Valve Seat Surface warpage limit Standard height Contacting width g
ES32PFE10
.8669-.8678 (22.020-22.041 mm) .8656-.8661 (21.987-22.0 mm) .0008-.0021 (.020-.054 mm) .0039 (.10 mm) 1.30011.3041 (33.023-33.123 mm) 1.2883 (32.723 mm) 1.3007-1.3047 (33.039-33.139 mm) 1.2889 (32.739 mm) 1.4935-1.4941 (37.935-37.950 mm) 1.4935-1.4941 (37.935-37.950 mm) 1.4963-1.4970 (38.005-38.025 mm) 1.4963-1.4970 (38.005-38.025 mm) .0022-.0035 (.055-.090 mm) .0039 (.10 mm) .0020 (.05 mm) 2.908 (73.8 mm) .039 (1.0 mm) .055 (1.4 mm) .059 (1.5 mm) .071 (1.8 mm) .2362-.2367 (6.000-6.012 mm) .681-.689 (17.3-17.5 mm) .039 (1.0 mm) .032 (0.8 mm) .047 (1.2 mm) .032 (0.8 mm) .2343-.2348 (5.950-5.965 mm) .2341-.2346 (5.945-5.960 mm) 0.0014-0.0024 (0.035-0.062mm) 0.0016-0.0026 (0.040-0.067mm) .0059 (0.15 mm) 3.979 (101.0 mm) 3.987 (101.2 mm) 1.673 (42.5 mm) -0.075 (1.9 mm)