MerCruiser 305 CID (5.0L) Service Manual page 174

5.0l / 305 cid / 5.7l / 350 cid ENGINES
PISTON PIN
Clearance
CRANKSHAFT
Main Journal
Main Journal
Main Bear-
ing Clear-
Connecting
Rod Journal
Rod Bearing Clearance
Index
Page 3A-8
Diameter
Production
Service Limit
Fit in Rod
Engine
Diameter
Diameter
Taper
Out of Out of
Round
Production
ance ance
Service
Crankshaft End Play
Diameter
Taper
Out of Out of
Round
Rod Side Clearance
Crankshaft Runout
0.9269-0.9270 (23.545-23.548)
0.0005-0.0009 (0.013-0.023)
0.0005-0.00098 (0.013-0.025) Max
0.00082-0.00157 (0.021-0.040) Interference
305 cid (5.0L)
No.1 2.4483-2.4492 (62.189-62.212)
No. 2, 3, 4 2.4480-2.4490 (62.181-62.207)
No.5 2.4479-2.4490 (62.177-62.207)
Production
Service
Production
Service
No.1 0.0007-0.0022 (0.018-0.053)
No. 2, 3, 4 0.00086-0.0024 (0.022-0.061)
No.5 0.00098-0.0027 (0.025-0.069)
No.1 0.00098-0.002 (0.025-0.051)
No. 2, 3, 4 0.00098-0.0025 (0.025-0.064)
No.5 0.00149-0.0029 (0.038-0.076)
0.0019-0.0078 (0.05-0.20)
2.0977-2.0997 (53.284–53.334)
Production
Service
Production
Service
Production 0.00129-0.00346 (0.033-0.088)
Service 0.00098-0.0029 (0.025-0.076)
0.0059-0.0240 (0.15-0.61)
0.0019-0.0078 (0.05-0.20)
SERVICE MANUAL NUMBER 24
350 cid (5.7L)
0.00019 (0.005) Max
0.001 (0.02) Max
0.00019 (0.005) Max
0.00098 (0.025) Max
0.00027 (0.007) Max
0.00098 (0.025) Max
0.00027 (0.007) Max
0.00098 (0.025) Max
90-861327--1 OCTOBER 1999