Drag Race Mechanical Flat Tappet Camshaft
Pontiac 265-455 1955-81
• Lift: .562"/.556"
• Duration: 300°/314°
• Lobe Separation Angle: 106°
• RPM Range: 4200-6500
  
  

  Pontiac; Super Duty; SD; SD455; HO; 455 HO; Trans-Am; Catalina; Firebird; Formula; 421; 455; 400; 428; 350; 265; 301; 370; 389; 301; 287; 317; 347; Ram Air; Ram Air IV; Ram Air III; Bonneville; Grand Prix; LeMans; Parisienne; Grand Am; Century; Regal;

  
  Excellent for 400-455, good torque. 4200+ stall.
  

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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