5.3L HO Cam – Mast Motorsports
Cast | Machined | Built in the USA

5.3L HO Cam

  • Sale
  • $ 420.00
  • Regular price $ 499.00

Single Bolt cam retains stock timing set.

Designed for the Gen IV 5.3L, adds excellent power and retains good driveability and economy.  Estimated 420hp with headers on a stock bottom end 5.3L engine.

    Application Cam Core Valve Setting (In. Ex.) Idle Quality Cam Part # Duration @ .050" (In. Ex.) Valve Lift (w/1.7 Rocker) (In. Ex.) Lobe Sep. Angle
    5.3L HO 1 Bolt Hyd.  Hyd. Moderate 913-301 214 220 .557 .562 114 +2


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