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COMP Cams Xtreme Energy 256H Hydraulic Flat Tappet Camshaft Only Lift: .447" /.454" Duration: 256°/268° RPM Range: 1000-5200

249-12-234-2


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Xtreme Energy 256H Hydraulic Flat Tappet Camshaft Only Lift: .447" /.454" Duration: 256°/268° RPM Range: 1000-5200
$215.95
3 left in stock
Xtreme Energy 256H Hydraulic Flat Tappet Camshaft Only
Lift: .447''/.454''
Duration: 256°/268°
RPM Range: 1000-5200
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Valve spring part number for this cam?

Asked by: Cash
The Comp 249-12-234-2 camshaft uses Comp spring #981-16.
Answered by: jshook
Date published: 2023-03-17

would this cam be a good fit for a 1990 silverado 4x4 5speed with a carbureted 350? I'm looking for the perfect balance between driveabilty and performance  and am looking at this cam vs the comp extreme 4x4 cam thanks for any info

Asked by: Buffalo game farm
This could be used, however, computer tuning will be necessary.
Answered by: Jon Jegs Tech
Date published: 2018-01-16
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