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COMP Cams Xtreme Energy 268H Hydraulic Flat Tappet Camshaft Small Kit Lift: .477"/.480" Duration: 268°/280° RPM Range: 1600-5800

249-SK12-242-2


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Xtreme Energy 268H Hydraulic Flat Tappet Camshaft Small Kit Lift: .477"/.480" Duration: 268°/280° RPM Range: 1600-5800
$344.95
4 left in stock
Xtreme Energy 268H Hydraulic Flat Tappet Camshaft Small Kit
Lift: .477"/.480''
Duration: 268°/280°
RPM Range: 1600-5800
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Would like to knowing this would work for a 97 silverado 4x4 with the 5.7 vortec 

Asked by: Days
The Comp 249-SK12-242-2 cam kit does not work with a '97 Silverado 5.7.
Answered by: jshook
Date published: 2023-06-02

Will this work in a stock 2011 4.8l vortec?

Asked by: calebc06
The Comp 249-SK12-242-2 camshaft does not fit the LS family of engines.
Answered by: jshook
Date published: 2023-04-20

Would this be a good kit for 99 Tahoe with vortec 5.7L .. looking for that choppy sounds and a few extra ponies

Asked by: Sunnburnn
The Comp 249-SK12-242-2 is not compatible with a '99 Tahoe's factory engine controls.
Answered by: jshook
Date published: 2023-03-21

Will this cam work with a stock ecm on a 97 z28 Camaro with the 6.7

Asked by: Kain
The Comp 249-SK12-242-2 cam will not work with the '97 Camaro ECM.
Answered by: jshook
Date published: 2023-03-21

Could my stock bottom end handle this power?

Asked by: Hollanator
Yes as long as it is in good condition.
Answered by: Rusty B
Date published: 2018-05-10

I have this kit and vortec heads what would be a good carbureter to use

Asked by: Jason lofton
Please contact us, we will need to gather further information from you to provide an accurate carb recommendation. Call 1-800-345-4545 or use our Jegs Ask A Tech email.
Answered by: Jegs Tech
Date published: 2023-07-22

Does this kit fit my 98 Chevy Tahoe 350 5.7 vortec

Asked by: Zebra
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Good for street machines, slightly rough idle.Operating Range:1600-5800 RPMDuration Advertised:268° Intake / 280° ExhaustDuration @ .050'' Lift:224° Intake / 230° ExhaustValve Lift w/1.5 Rockers:.477'' Intake / .480'' ExhaustLobe Separation Angle:110°Pontiac; Super Duty; SD; SD455; HO; 455 HO; Trans-Am; Catalina; ...
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