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COMP Cams

Camshaft CS X4 270HR-11

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COMP Cams Camshaft CS X4 270HR-11
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Fitment

Description

Hydraulic Roller - Xtreme 4X4: Good mid-range power, needs headers, 3.55-4.10 gears, 2000 stall. Noticeable idle.
COMP Cams Xtreme 4X4 X4270HR-11 Camshaft for Small Block Chevrolet Carbureted Engines Originally Equipped with Hydraulic Roller Cams
Hydraulic Roller - Xtreme 4X4: Good mid-range power, needs headers, 3.55-4.10 gears, 2000 stall. Noticeable idle.; 270/274 Advertised Duration, 220/224 Duration .050", .474"/.474" Lift, 111 Lobe Separation; 1500 to 5500 RPM range; Must use bronze tip fuel pump pushrod when using high pressure or high volume pump;
Fits '87+ GEN 1 Chevrolet 305-350 Small Blocks w/ Factory Roller Camshafts (Not LT-1/LS1 etc)

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