-40%
Howards Cams 418045-09 Hydraulic Roller Big Mama Rattler Camshaft; Pontiac
Howards Cams 418045-09 Hydraulic Roller Big Mama Rattler Camshaft; Pontiac
Howards Cams 418045-09 Hydraulic Roller Big Mama Rattler Camshaft; Pontiac

Howards Cams 418045-09 Hydraulic Roller Big Mama Rattler Camshaft; Pontiac

$ 270.33

Availability: 46 in stock
  • UPC: 840793134533
  • Manufacturer Part Number: 418045-09
  • Brand: Howards Cams
  • Performance Part: Yes
  • Condition: New

    Description

    Lift: .530 / .530, Duration @ .050: 235 / 243, Centerline: 103, Big Mama Rattler, Lopey idle, Street or street/strip, Needs 9.0:1+ compression & 2500+ stall converter.
    Camshaft Series: Big Mama Rattler
    Year: 1955 - 1981
    Make: Pontiac
    Engine: 265-455
    Camshaft Type: Hydraulic Roller
    Basic RPM Range: 2000 to 5400
    Valve Lift Intake: .530
    Valve Lift Exhaust: .530
    Duration Intake: 288
    Duration Exhaust: 296
    Duration at 050 Intake: 235
    Duration at 050 Exhaust: 243
    Lobe Separation: 109
    Intake Centerline: 103
    Firing Order: 1-8-7-3-6-5-4-2