belt is in stalled adjust deflection as described above then operate the engine at 1500 rpm for at least one minute to seat the new belt Recheck deflection NOTE If there is any preload
Figure 7 15 1 Connect the tachometer and vacuum gauge 2 Start engine and run at 1500 rpm 3 Ground large clip of grounding leads and connect individual leads to all spark plugs except
assembly defective or misaligned point rubbing block or worn distributor cam b Slowly accelerate engine to 1500 rpm and note dwell reading Return engine to idle and note dwell reading Dwell reading at no time