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$139.99
COMP Cams 51-234-4 Magnum Hydraulic Camshaft, Pontiac V8
COMP Cams 51-234-4 Magnum Hydraulic Camshaft, Pontiac V8

COMP Cams 51-234-4 Magnum Hydraulic Camshaft, Pontiac V8

Pontiac V8, Hydraulic Flat Tappet Camshaft Type, 2000 to 6000 RPM Range, 280 Intake Duration

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COMP Cams 51-234-4 Magnum Hydraulic Camshaft, Pontiac V8
COMP Cams 51-234-4 Magnum Hydraulic Camshaft, Pontiac V8
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We estimate this item will ship on or before September 28th.
Part # 282512344
$139.99
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Important Messages:

  • This item ships directly from the manufacturer. It may take an additional 3 business days for COMP Cams to ship this item.
  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
  • This item ships via Ground Shipping only. Expedited and Air shipping options are not available.

Details

Camshaft Type:
Hydraulic Flat Tappet
RPM Range:
2000 to 6000
Intake Duration:
280
Exhaust Duration:
280
Lobe Separation:
110 °
Grind Number:
P 280H-10
Intake Duration @ .050" Lift:
230
Exhaust Duration @ .050" Lift:
230
Intake Valve Lift w/ Rocker Arm Ratio:
0.48"
Exhaust Valve Lift w/ Rocker Arm Ratio:
0.48"
MFG. Part #:
51-234-4
GTIN Code:
036584520368
Computer-Controlled Compatible:
No
Valve Springs Required:
Yes
Sold in Quantity:
Each

Info

51-234-4 - Camshaft, P8 280H-10.

Pontiac 265-455 c.i. 8 cyl. 1955-1981. Hydraulic-Choppy idle, increased compression advised. Needs 2500 stall and lower gear, use headers. Magnum Hydraulic Flat Tappet Camshafts. All COMP Cams Camshafts are manufactured to the strictest tolerances. Rigorously tested and checked for quality.

  • Great high RPM power
  • Easy on valve train parts
  • Can be used with mild ratio rocker arms & traditional performance valve springs
  • Best with aftermarket converter & 9.5:1+ compression

Application

1955-81 Pontiac 265-455
Some parts are not legal for use in California or other states with similar laws/regulations

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  • What happens when you advance or retard a camshaft? In this tech article, we explain the pros and cons of installing your cam straight up, advancing or retarding.
  • Learn the basics to engine performance like; how does a cam work? What is Valve lift, duration, lobe separation angle, and cam profiles? Afterwords selecting the right camshaft will be less of a guessing game!

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