Description

Thumpr 227/241 Hydraulic Roller Cam K-Kit for Ford 429 460 K-KIT - Complete Kit Includes: Camshaft Lifters Valve Springs Retainers Valve Locks Valve Stem Seals Timing Chain Set Assembly Lube (in flat tappet applications) Decals and Instructions.

• Specifications

  • Advertised Exhaust Duration: 303 DD
  • Advertised Intake Duration: 283 DD
  • Assembly Lubricant Included: No
  • Basic Operating RPM Range: 1 900-5 600 R3
  • Cam Type: Hydraulic Roller
  • Camshaft Material: Billet Steel
  • Camshaft Series: Thumpr
  • Engine Family: Ford 429 460 c.i. 8 Cylinder (1968-1995)
  • Exhaust Duration at .050 inch Lift: 241 DD
  • Exhaust Valve Lift: 0.539"
  • Gaskets Included: No
  • Intake Duration at .050" Lift: 227 DD
  • Intake Valve Lift: 0.557"
  • Kit Type: K-Kit - Complete Kit
  • Lifter Type: Hydraulic Roller
  • Lifters Included: Yes
  • Lobe Separation: 107 DD
  • Usage: Street/Performance
  • Valve Springs Included: Yes