CompCams

Knastaksel

CompCams : 33-601-11

Varenummer: COM33-601-11
* Hydraulic Roller * Basic Operating RPM Range 2,200-5,900 * Advertised Duration 291/311 * Valve Lift 0.567/0.551 * Ford 352-428 c.i. 8 Cylinder (1963-1977)
High performance street/strip, needs 9:1 compression, 2500+ stall, intake, gears and headers, rough idle.
  • Advertised Exhaust Duration: 311 DD
  • Advertised Intake Duration: 291 DD
  • Amazon ASIN: N/A
  • Assembly Lubricant Included: No
  • Basic Operating RPM Range: 2,200-5,900 R3
  • C.A.R.B. E.O. Number: N/A
  • C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?: Yes, but must meet tailpipe emission standards for year of vehicle.
  • C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.
  • C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.
  • C.A.R.B. Exempt for On-Road Vehicles?: No
  • C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?: Yes, but must be a race/competition only vehicle.
  • C.A.R.B. Exemption Reason: N/A
  • Cam and Lifter Kit Upgrade: CL33-601-11
  • Cam Type: Hydraulic Roller
  • Camshaft Gear Attachment: 1-Bolt
  • Camshaft Material: Billet Steel
  • Camshaft Series: Thumpr
  • Engine Family: Ford 352-428 c.i. 8 Cylinder (1963-1977)
  • Exhaust Duration at .050 inch Lift: 249 DD
  • Exhaust Valve Lift: 0.551 IN
  • Grind Number: 291THR7
  • Intake Duration at .050 Inch Lift: 235 DD
  • Intake Valve Lift: 0.567 IN
  • K-Kit Upgrade: K33-601-11
  • Lifter Type: Hydraulic Roller
  • Lifters Included: No
  • Lobe Separation: 107 DD
  • Title: Mutha' Thumpr 235/249 Hydraulic Roller Cam for Ford 352-428
  • Usage: Street/Strip
  • Valve Springs Required: Yes
  • Make: Ford
  • Block type: Big Block
  • Engine Family: Ford 352-428 c.i. 8 Cylinder (1963-1977)
  • Type: Hydraulic
  • Type: Roller Lifter
  • Operating RPM From: 2200 RPM From
  • Operating RPM to: 5900 RPM To
  • Duration intake: 291 Duration intake
  • Lift intake: 567 Lift intake
  • Lift exhaust: 551 Lift exhaust