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Est. 1957
COMP Cams

COMP Cams Camshaft H8 XE274H

$342.87

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COMP Cams XE274H hydraulic camshaft for 1970-1988 Holden V8. Improves performance with a noticeable idle.

Key Features

  • Fits 1970-1988 Holden V8 engines.
  • Hydraulic flat tappet camshaft with .550 lift on intake and exhaust.
  • Features 274 degrees of advertised intake and exhaust duration.
  • Part of the Xtreme Energy line for improved performance.
  • Designed to provide a noticeable idle and increased power.
  • Not CARB approved; cannot ship to California.
This camshaft is designed for 1970-1988 Holden V8 engines.
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About this part

Product Details

The XE274H camshaft from COMP Cams features a 274 advertised duration and .550 lift on the intake and exhaust. This hydraulic flat tappet camshaft is designed for Holden V8 engines from 1970 through 1988. It's a popular choice for those looking to get more out of their engine without going to an extreme setup.

This camshaft is part of COMP Cams' Xtreme Energy line, known for offering improved performance over stock. The XE274H specifically offers a good balance of power increase and street drivability, with a noticeable idle that lets you know it's there. It's well-built for reliable operation in the intended applications. For best results, it's often paired with upgraded valve springs and lifters that can handle the increased lift and duration.

Keep in mind that this camshaft is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper setup and any additional components you might need.

Specifications

Brand
COMP Cams
Manufacturer Part #
82-246-4
UPC
036584069591

Frequently Asked Questions

COMP Cams Camshaft H8 XE274H

$342.87