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$188.99
COMP Cams 12-647-5 Oval Track Solid Camshaft, Chevy S/B
COMP Cams 12-647-5 Oval Track Solid Camshaft, Chevy S/B

COMP Cams 12-647-5 Oval Track Solid Camshaft, Chevy S/B

Chevy Small Block V8, Solid Flat Tappet Camshaft Type, 2500-6000 RPM Range, 266 Intake Duration

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COMP Cams 12-647-5 Oval Track Solid Camshaft, Chevy S/B
COMP Cams 12-647-5 Oval Track Solid Camshaft, Chevy S/B
COMP Cams 12-647-5 Oval Track Solid Camshaft, Chevy S/B
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COMP Cams 12-647-5 Oval Track Solid Camshaft, Chevy S/B
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We estimate this item will ship on or before October 5th.
Part # 282126475
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Details

Camshaft Type:
Solid Flat Tappet
RPM Range:
2500-6000
Intake Duration:
266
Exhaust Duration:
272
Intake Duration (.050" Lift):
236
Exhaust Duration (.050" Lift):
238
Intake Valve Lift w/ Rocker Arm Ratio:
0.501"
Exhaust Valve Lift w/ Rocker Arm Ratio:
0.501"
Lobe Separation:
108 °
Grind Number:
266XOS
Intake Valve Lash:
0.016
Exhaust Valve Lash:
0.018
MFG. Part #:
12-647-5
GTIN Code:
036584015505
External Ignition Box Required:
No
Valve Springs Required:
Yes
Sold in Quantity:
Each

Info

COMP Cams Xtreme Oval Track 266XOS-8 Solid Camshaft for Small Block Chevy.

Chevrolet 262-400 c.i. 8 cyl. 1955-1998. Solid-1/4-3/8 Tight. 327-358 cid. 9:1. 2bbl with stock intake & headers. All COMP Cams Camshafts are manufactured to the strictest tolerances. Rigorously tested and checked for quality.

Application

1957-98 Chevy 262-400

Important Messages:

  • This item ships directly from the manufacturer. It may take an additional 10 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.
Some parts are not legal for use in California or other states with similar laws/regulations

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Videos & Articles
  • 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!
  • Picking a proper camshaft for your project can rapidly deteriorate into chaos. So many possibilities. Want a little advice? Click here!
  • One of the most important parts of your racing operation is the engine. This article gives a detailed overview on how to maintain your engine to get the most out of it for as long as possible. Also learn some tips to prolong the life of your engine.
  • Picking the right camshaft can be a challenge. Use our camshaft selection guide to learn how to select the right cam for your street rod's best performance.
  • A guide on how to check piston to valve clearance to prevent interference. See what tools are used to make this process easier.
  • Learn how to re-build a junkyard Small Block Chevy. A step-by-step guide on how to select a SBC, machine the valve guide bosses down, and what parts to use to upgrade to your personal liking.

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