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TM-9-2815-220-24 Maintenance Manual for AVDS-1790-2CA AVDS-1790-DA and AVDS-1790-2DR Engines Download

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TM 9-2815-220-24 EXHAUST MANIFOLDS AND ASSOCIATED PARTS REPLACEMENT 0107 00 REMOVAL NOTE Early model exhaust manifolds were not clamped outside of the engine cooling shrouds. If you have an early model exhaust system, you should consider upgrading to the new system. The new exhaust pipes are made of heavier material, are more reliable, and have a superior clamping system. In addition, the parts manual carries only the newer exhaust manifolds and the new clamping system. This work package covers removal of the new exhaust system with the new clamping. The old exhaust system removal and replacement are identical with the exception of the clamping. This work package details the left side procedure only; the right side is the same. CAUTION New clamps (1) will not fit the old exhaust pipes at the center bracket (2), lower pipe positions, both left and right sides. 1 2 1 Lower pipe cut away for clarity of clamping Right Side Left Side Bracket cut away for clarity of clamping Ends of exhaust pipes mirror opposite side WP 0107 00-2