Isky Cams Oval Track Hydraulic Flat Tappet Camshaft - SB Chevy - 268-Mega Grind - 2200-6400 RPM Range - Advertised Duration 268 Degree, 268 Degree - Duration @ .050" 224 Degree, 224 Degree - Lift .450", .450" - 114 Degree Lobe Center 2010214 User selectable units of measurement

User selectable units of measurement (US or Metric)

Pinion angle is adjustable using a heavy-duty CNC machined 4130 Chrome-moly adjuster

Double sealed roller bearings with O-ringed shafts

1985-1988 Chevrolet Spectrum

Isky Cams Oval Track Hydraulic Flat Tappet Camshaft - SB Chevy - 268-Mega Grind - 2200-6400 RPM Range - Advertised Duration 268 Degree, 268 Degree - Duration @ .050" 224 Degree, 224 Degree - Lift .450", .450" - 114 Degree Lobe Center 2010214 User selectable units of measurementWith the increase of vacuum rule, hydraulic camshafts at many oval tracks across the country, Isky has introduced several new grinds to meet this demand. As the world's largest racing, performance, and economy cam manufacturer, Isky maintains a dynamometer testing program for constant improvement of camshaft and valve train design. These tests are conducted daily in Isky's new enlarged dyno facility. To properly evaluate and prove the efficiency of