ford Workshop Repair Guides

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Connecting Rod, Engine|Testing and Inspection > < Connecting Rod Nut
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Connecting Rod: Specifications
Connecting Rod, Engine

GENERAL SPECIFICATIONS 

Piston Pin Bore Diameter ....................................................................................................................................  23.105-23.145 mm (0.9096-0.9112 In.)
Crankshaft Bearing Bore Diameter ................................................................................................................................  5.15-57.17 mm (2.250-2.251 In.)
Length (Center-to-Center) .......................................................................................................................................  140.46-140.54 mm (5.530-5.533 In.)
Alignment (Bore-to-Bore Max. Diff) 

Twist .........................................................................................................................................................................  0.075 per 25 mm (0.003 per In.)
Bend ..........................................................................................................................................................................  0.04 per 25 mm (0.0016 per In.)

Side Clearance (Assembled to Crank) 

Standard .....................................................................................................................................................................  0.15-0.35 mm (0.006-0.014 In.)
Service Limit ..............................................................................................................................................................  0.36 mm Max. (0.014 In. Max)

TORQUE SPECIFICATIONS 

Connecting Rod Cap Nuts ..........................................................................................................................................................  31-39 Nm (23-28 ft. lbs.)

Connecting Rod, Engine|Testing and Inspection > < Connecting Rod Nut