ok some good success. the 77 engine had an upgraded ignition on it so switched it onto the better condition 79 motor on the 17" i got the engine to fire up and run well, although it does shake around alot.
the throttle doesnt seem to control the speed though, just the fan blade linkage. seems to run fine though. any tips on the linkage postions and throttle? it has an original SB throttle lever.
