Gary,
I used a procedure found on the net for the 30-30 cam, this involved setting half of the intake valves and exhaust valves, then rotating the engine 180 and setting the other half.
Here's the you tube link:
https://www.youtube.com/watch?v=DCxXd5ZpF94
I feel reasonably sure they are set right. The fan is on the backside of the radiator and is blowing through it. I will double check that. Will get the other timing light today and get the timing set correctly.
Thanks,
Jim