• Howards Cams 4/7 Swap Camshafts - 41464510
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Howards Cams 4/7 Swap Camshafts - 41464510

Howards Cams 4/7 Swap Camshafts - 41464510

$621.99 USD
$621.99 USD
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  • Ships direct from the brand or supplier
  • Tracking emailed when it ships
  • Free fitment check before you order

Transform your Pontiac's performance with the Howards Cams Hydraulic Roller Camshaft, engineered for street and strip applications. Designed specifically for Pontiac V8 engines from 1970 to 1981, this camshaft provides a noticeable idle and a broad power band, ensuring your ride delivers both excitement and reliability.

  • Hydraulic Roller Design: Offers smoother operation and reduces friction for enhanced durability.
  • Advertised Duration: With 266 intake and 274 exhaust duration, expect impressive power across a wide RPM range.
  • Optimal RPM Range: Designed to perform best between 1,400 to 5,600 RPM, making it ideal for street and strip use.
  • 4/7 Swap Firing Order: Enhances engine efficiency and sound for a unique driving experience.
  • Valve Lift: Achieves 0.485 inches intake and 0.475 inches exhaust lift with factory rocker arms for optimal airflow.

Ensure you have the necessary valve springs for installation, and enjoy a new level of performance with this quality camshaft from Howards Cams.

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Camshaft: what to know

Performance cams trade some low-speed manners for more power higher in the rev range. Stock-profile cams restore factory behavior.

Fitment notes

  • Specs, lead time and warranty come from the manufacturer and supplier and can change. The details above this guide are the latest we have.

Not sure it fits? Message us your vehicle details and we'll double-check fitment before you buy.

Ask about fitment

What else to plan for

  • Lifters. New lifters on a new cam, especially flat tappet.
  • Valve springs. Match springs to the cam lift.
  • Timing set. A fresh timing set keeps cam timing accurate.

More for your car: Camshafts · All Camshafts · Engine

Questions about camshaft

Will this fit my car?
Check the title and details above for the vehicles and part number it is listed for. If you are not sure, contact us with your year, make, model, engine and trim and we will confirm fitment before you order.
Do I need new valve springs with a new cam?
If the cam has more lift than stock, matching springs are usually needed. Check the cam card from the brand.
Where do specs and warranty details come from?
From the manufacturer. Each brand sets its own specs, lead times and warranty terms, and they can change. The product details above are the latest we have.
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