220 High RPM Series Mechanical Flat Tappet Camshaft
• 1957-98 Chevrolet 262-400
• Smaller than stock base circle
• Gross Lift W/ 1.7/1.6 Rockers .578"/.558"
• Adv. Duration: 280°/290°
• RPM Range: 2900-7700
  
  

  	Intake	Exhaust
  Advertised Duration	280°	290°
  Duration @ .050"	246°	255°
  Valve Lift w/ 1.7/1.6 Rocker Arms	0.578	0.558
  Valve Lift w/ 1.8/1.7 Rocker Arms	0.612	0.593
  Valve Lift @ Cam	0.340	0.349
  Lobe Separation	106°

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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