360 MRL with FBO Ignition system with the recommended coil and the ballast resistor is by-passed. It has about 1,000 miles on it and ran fine 3 weeks ago. Stock distributor. No spark. Fuel is good. Tested coil primary winding 1.0-1.1 ohms and secondary is 9.70 ohms. Not in spec correct? Flame Thrower ignition coil. What else to test?