230 High RPM Series Mechanical Roller Camshaft
• 1957-98 Chevrolet 262-400
• Gross Lift W/ 1.8/1.7 Rockers .684"/.635"
• Adv. Duration: 285°/294°
• RPM Range: 3200-8000
  
  

  	Intake	Exhaust
  Advertised Duration	285°	294°
  Duration @ .050"	252°	260°
  Valve Lift w/ 1.8/1.7 Rocker Arms	0.684	0.635
  Valve Lift w/ 1.9/1.8 Rocker Arms	0.722	0.673
  Valve Lift @ Cam	0.380	0.374
  Lobe Separation	108°

Emissions Note:

This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

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