Designed to use factory fan (small fan recommended). For optimum performance we recommend running with a balanced rotating assembly. You will need to put a few washers between the coil and the engine to center the coil over the magnet. Set coil gap at least .030"
Timing is set at 32 BTDC
Select GX200, 6.5 Chinese OHV, Old Style Predator, or New Style (Hemi) Predator
For Predators,
New Style (Hemi) is Model 60363 [210FA] that came with Cast Aluminum Valve Cover