I am not trying to contradict Tom Quad as he is always helpful, but Mr Six Pack, Bob Karakashian uses a 160 degree thermostat in his pure stock 6 pack Super Bee, and does not think the 195 is required...
He also recommends 38 -40 degrees total timing and no vacuum advance for performance use. Granted he does run real race gas and has 11 to 1 compression which is allowed in pure stock.
Good luck with it!
Arnie
67 Cuda 8.48@ 158.7 mph 1.18 60' 2,600 DA(so far...)
70 Super Bee 440 Six Pack 4-speed. 13.2 @ 104 Stock exhaust/Street tires.
