Andrews 212351 B2 Grind Camshaft

More mid-range and high-end power for street/strip with smooth idle; best cam for 74/80 inchers and small strokers. Spring spacing required, and clearance at main bearing boss must be checked More mid-range and high-end power for street/strip with smooth idle; best cam for 74/80 inchers and small strokers. Spring spacing required, and clearance at main bearing boss must be checked Intake Opening (degrees): 26. Intake Closing (degrees): 50. Exhaust Opening (degrees): 53. Exhaust Closing (degrees): 25. Intake Duration (degrees): 256. Exhaust Duration (degrees): 258. Intake Lift Pan (in): .507. Exhaust Lift Pan (in): .507. Exhaust TDC: .187.