BIG BLOCK CHRYSLER CAMSHAFTSCall for Details! Solid Street Strip Level 2 Get the best of both worlds using our solid Street Strip cam grind. Still makes enough vacuum for power brakes while pushing out all the torque and horsepower you could ever ask for in most street cars. Idles at about 1000 rpm for a smooth idle and will peak power up to 6500 rpm. We strongly recommend the use of our Tool Steel Lifters for long life, reliability and low maintenance. Ultimate Max Power Level