1.1.1 End Plate
DETROIT DIESEL 53
3. On In-line engines, refer to Fig. I and install the 3/8 "-16 x 7/8 " bolts with lock washers. Tighten the bolts to 30-35 lb-
ft torque.
NOTE: On In-line engines built prior to engine serial numbers 2D-
903, 3D-011 and 4D-103, the top center end plate attaching bolt was
3/8 "-16 x 3/4". Do not use a longer bolt at this location on engines
built prior to the above engine serial numbers.
4. On a V-type engine, refer to Fig. 2 for the location and install the 3/8 "-16 x I " bolts with lock washers. Also install
the two special washers and two 1/2 "-13 x 1-1/2 " bolts as shown when the fuel pump is driven off the camshaft, or one
special washer and bolt when the fuel pump is driven by the accessory gear. Tighten the 3/8 "-16 bolts to 30-35 lb-ft
torque and the 1/2 "- 13 bolts to 71-75 lb-ft torque.
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