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Comp Cams 51-233-4 Pontiac Magnum Hydraulic Flat Tappet Camshaft 270H

Original price was: $247.99.Current price is: $74.40.

SKU: CNMT35378338161 Category:

Description

This Comp Cams 51-233-4 Pontiac 270H Magnum Hydraulic Flat Tappet Camshaft fits the 265-455 Pontiac engines from 1955-1981. Comp designed this cam for daily performance street/strip use, and it features good mid-range torque and a fair idle. A 9.0:1 or higher compression ratio and a 2200+ stall speed torque converter are highly recommended.

Comp Cams 51-233-4 Pontiac 270H Magnum Hydraulic Flat Tappet Camshaft Specs:

  • For 265-455 cubic inch Pontiac engines from 1955-1981
  • Stock (O.E.) valve springs can NOT be used.
  • Basic RPM Range: 1800 to 5800
  • Valve Lift Intake: .476
  • Valve Lift Exhaust: .476
  • Advertised Intake Duration: 270
  • Advertised Exhaust Duration: 270
  • Intake Duration at .050: 224
  • Exhaust Duration at .050: 224
  • Lobe Separation: 110
  • Intake Centerline: 106
  • Firing Order: 1-8-4-3-6-5-7-2
  • Made in the USA

Comp Cams designed this Hydraulic Flat Tappet camshaft for high performance on the street and drag strip.

Comp Cams The Absolute Leader In Valve Train Technology!

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