Ranger 2WD L4-153 2.5L SOHC VIN C SFI (1998)
Crankshaft: Specifications
Main Bearing Journal
Diameter ................................................................................................................................................................................................ 2.2059/2.2051 In.
Out-of-Round Limit ....................................................................................................................................................................................... 0.0006 Max.
Taper Limit .................................................................................................................................................................................................. 0.0006 per In.
Journal Runout Limit ....................................................................................................................................................................................... 0.002 Max.
Surface Finish (RMS) ........................................................................................................................................................................................... 10 Max.
Runout Service Limit ........................................................................................................................................................................................... 0.005 In.
Thrust Bearing Journal Length ....................................................................................................................................................................... 1.201-1.199
Connecting Rod Journal
Diameter ................................................................................................................................................................................................ 2.0464-2.0472 In.
Out-of-Round Limit ....................................................................................................................................................................................... 0.0006 Max.
Taper Limit ...................................................................................................................................................................................... 0.0005 per Inch Max.
Surface Limit (RMS) ............................................................................................................................................................................................ 10 Max.
Crankshaft Free End Play
Limit .......................................................................................................................................................................................................... 0.003-0.008 In.
Service Limit ............................................................................................................................................................................................................. 0.009
