Thanks for responding. This has been a real struggle.

The spark is barely visible between the electrodes on spark plug. It would not jump a 3/8" gap pale blue to yellow in color and no snap at all.

since I have replaced the other ignition parts I should try the module. Its pretty pricey the local automotive store here wants $225. Will try a few of the forklift suppliers.

Its been difficult confirming the actual engine in this forklift since the serial number is not good. There were 3 mazda options the D5, FE and F2 which were listed on the engine cover under the seat. Do you have any suggestions on how to confirm?