1993 ENGINE PERFORMANCE Suzuki of America Corp. On-Vehicle Adjustments Suzuki; Samurai, Sidekick, Swift ENGINE MECHANICAL Before performing any on-vehicle adjustments to fuel or ignition system, ensure engine mechanical condition is okay. VALVE CLEARANCE NOTE: Swift DOHC uses hydraulic lifters. No adjustments are required. Samurai & Sidekick 1) Remove valve cover. Rotate engine until zero degree (TDC) timing mark of timing belt cover is in line with timing mark on crankshaft pulley. See Fig. 1. 2) Ensure cylinder No. 1 is at TDC on compression stroke. Remove distributor cap. On Samurai and Sidekick (TBI), ensure rotor is pointed upward at distributor hold-down bolt and to No. 1 terminal of distributor cap. On Sidekick (MPI), ensure rotor is at about 1 o’clock position and pointed to No. 1 terminal of distributor cap. If rotor is not as described, rotate crankshaft 360 degrees

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