Ok thanks guys, I'm going to go with a 190. Car is in NC & just a toy just want it to run a little cooler. Using 90 octane with no alcohol & 1/2 gallon of toluene to every 5 gallons of gas. Huge seat of pants difference!

Can anyone shed light on cams?

Making cars faster one at a time!

19 Challenger Scat Pack white
16 Ram Sport SB Regular cab black
14 Charger Pursuit silver
78 Magnum 400 gray
69 SuperBee 512 Passion 4-speed 4:10