Engines and Components› Camshafts and Valvetrain

COMP Cams

XE 250/256 Hyd Flat SK-Kit BBC 396-454

$503.84

SKU: C007 SK11-254-4

In Stock
In Stock
Ships by Jun 8
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The COMP Cams SK11-254-4 is an Xtreme Energy 294H Hydraulic Flat Tappet Camshaft Small Kit designed for Pro Street/bracket applications. It features an advertised duration of 294 intake / 306 exhaust, a duration at .050 inch lift of 250 intake / 256 exhaust, and a valve lift of 0.588 intake / 0.593 exhaust. This camshaft operates in an RPM range of 2,800-7,000 and is intended for Chevy 396-454ci Big Block engines from 1965-1996. The kit includes lifters and a double roller timing chain and gears, but requires aftermarket valve springs.

Fitment

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Specifications

BrandCOMP Cams
Part NumberC007 SK11-254-4

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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