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$249.99
COMP Cams SK11-250-3 Xtreme Energy Hydraulic Camshaft Kit, Chevy B/B
COMP Cams SK11-250-3 Xtreme Energy Hydraulic Camshaft Kit, Chevy B/B

COMP Cams SK11-250-3 Xtreme Energy Hydraulic Camshaft Kit, Chevy B/B

396 Chevy Big Block V8, 402 Chevy Big Block V8, 427 Chevy Big Block V8, 454 Chevy Big Block V8

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COMP Cams SK11-250-3 Xtreme Energy Hydraulic Camshaft Kit, Chevy B/B
COMP Cams SK11-250-3 Xtreme Energy Hydraulic Camshaft Kit, Chevy B/B
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We estimate this item will ship on or before August 3rd.
Part # 282SK112503
$249.99
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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.

Details

Camshaft Type:
Hydraulic Flat Tappet
Intake Duration:
284
Exhaust Duration:
296
RPM Range:
2300 to 6500
Lobe Separation:
110 °
Intake Duration @ .050" Lift:
240
Exhaust Duration @ .050" Lift:
246
GTIN Code:
036584025344
MFG. Part #:
SK11-250-3
Grind Number:
CB XE284H-10
Intake Valve Lift w/ Rocker Arm Ratio:
0.574"
Exhaust Valve Lift w/ Rocker Arm Ratio:
0.578"
Computer-Controlled Compatible:
No
Valve Springs Required:
Yes
Valve Spring Included:
No
Lifter Type:
Hydraulic Flat Tappet
Lifters Included:
Yes
Retainers Included:
No
Locks Included:
No
Valve Stem Seals Included:
No
Timing Chain and Gears Included:
Yes
Timing Chain Style:
Double Non-Roller
Assembly Lubricant Included:
Yes
Pushrods Included:
No
Rocker Arms Included:
No
Gaskets Included:
No
Sold in Quantity:
Kit

Info

SK11-250-3 - Camshaft Kit, CB XE284H-10.

Chevrolet 396-454 c.i. 8 CYL. 1965-1996. Hydraulic-Street / Strip, 2800+ stall, rough idle. 9.5 compression. All COMP Cams Camshafts are manufactured to the strictest tolerances. Rigorously tested and checked for quality.

  • Quicker opening lobe profiles deliver increased responsiveness & more area under the lift curve
  • More vacuum allows an increase in duration for improved performance & assists power brakes
  • Excellent performance in street carbureted applications
  • Best performance with aftermarket intake manifolds, headers, lower gear ratios, etc.

Application

1967-95 Chevy 396-454
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!
  • 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.
  • Kevin W. walks through each step of installing a new alternator bracket on a 454 Big Block Chevy.

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