Andrews camshaft BT70-e77 B2 grind

B2 GRIND Street/Drags, updated version of the B-grind cam with even more mid-range and top end power. Idle smoothness still unaffected. The cam for modified 74/80 inches and small strokers. Spring spacing required., 1970 to early 1977

Whether you want a better street cam for a stock motor, a stroker performance cam or a real high lift cam for a dragster, Zodiac/Andrews has got a cam for you. All of Andrews cams are computer designed and precision ground from alloy steel billets.

Note: M-, 9- and 10 Grind are Andrews cams for "Hot Street" machines and drag-racing, always check valve to valve, valve to piston clearance. Also check for coil bound.