COMP Cams 127020 Mutha' Thumpr NSR 234/254 Hydraulic Roller Cams for Ford 4.6/5.4L Modular 3-V


Price:
$698.99 Buy on Amazon

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Product Details
  • Manufacturer:
    COMP Cams
  • Release:
    2019-07-15T00:00:01Z
  • Model:
    127020
Product Features
  • 273/306 Advertised Duration, 234/254 Duration @ .050 inch, .450 inch/.450 inch Lift, 109 Lobe Separation
  • Steel retainer part #710-24 and titanium retainer part #702-24 also available
  • Part #26113-24 valve springs available but not required
  • SOHC - Mutha' Thumpr NSR (NO SPRINGS REQUIRED): Very rough idle, biggest cam for stock heads. Great power above 4900 rpm. Compatible with stock valve springs, benefits from converter and gears, requires cam phaser upgrade and custom tuning.