Since 1946 Ed Iskenderian and company have been innovators in camshaft technology, and OPGI is proud to offer this line of Isky cams ground specifically for the Corvair. These hydraulic flat tappet camshafts are designed for the performance-minded owner who desires performance and driveability. Camshafts are sold individually. Lifters and other accessories are sold separately.
Part# ISK1260: A nice replacement for the stock GM #3872304 camshaft. Delivers more low end torque, better midrange and the same top end. Good for street cars, great for turbos and Forward Controls with low end torque. Part# ISK127: Better midrange and top end from 2200-5700 RPM. Accelleration is crisp and strong with decent mileage. Mild lumpy idle. Part# ISK1280: High performance cam. Lumpy idle, requires higher than stock stall converter, best with more carburetion and headers. Part# ISK1300: All out competition cam. Requires high stall converter, large carburetion and headers. Very rough idle.
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