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$134.99
COMP Cams 12-107-3 Factory Muscle Solid Camshaft, Chevy S/B
COMP Cams 12-107-3 Factory Muscle Solid Camshaft, Chevy S/B

COMP Cams 12-107-3 Factory Muscle Solid Camshaft, Chevy S/B

302 Chevy Small Block V8, 327 Chevy Small Block V8, 350 Chevy Small Block V8, 346S Grind Number

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COMP Cams 12-107-3 Factory Muscle Solid Camshaft, Chevy S/B
COMP Cams 12-107-3 Factory Muscle Solid Camshaft, Chevy S/B
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We estimate this item will ship on or before July 23rd.
Part # 282121073
$134.99
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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:
Solid Flat Tappet
RPM Range:
2800 to 6800
Intake Duration:
346
Exhaust Duration:
346
Lobe Separation:
114 °
Grind Number:
346S
Intake Duration @ .050" Lift:
254
Exhaust Duration @ .050" Lift:
254
Intake Valve Lift w/ Rocker Arm Ratio:
0.485"
Exhaust Valve Lift w/ Rocker Arm Ratio:
0.485"
Intake Valve Lash:
0.024
Exhaust Valve Lash:
0.026
MFG. Part #:
12-107-3
GTIN Code:
036584490036
Computer-Controlled Compatible:
No
Valve Springs Required:
Yes
Sold in Quantity:
Each

Info

COMP Cams Factory Muscle 287S Solid Factory Replacement Camshaft for Small Block Chevy.

All COMP Cams Camshafts are manufactured to the strictest tolerances. Rigorously tested and checked for quality.

  • Reproduction of factory original muscle car Camshaft
  • Maintain efficiency and drivability of engines
  • New computer controlled aided design avoids previous factory design compromises
  • Tailored to work with the high compression engines of the 1960s and 70s to produce rough idle

Application

1964-71 Chevy 302-350
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!
  • 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 a proper camshaft for your project can rapidly deteriorate into chaos. So many possibilities. Want a little advice? Click here!

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