What is the lift and duration for these camshafts?

The GSC Power Division S1 camshafts for the 1JZ-GTE have an intake duration of 260 degrees and an exhaust duration of 262 degrees. The lift is .375 inches on both the intake and exhaust sides.

Do these camshafts require ECU tuning?

Yes, for optimal performance and to ensure the engine runs correctly with the improved airflow, ECU tuning is generally recommended when installing performance camshafts like these.

Are these camshafts compatible with all 1JZ-GTE engines?

These camshafts are specifically designed for the Toyota 1JZ-GTE engine. While they are intended as an upgrade, it's always best to confirm compatibility with your specific engine code and build plans.

GSC Power Division 1JZ-GTE S1 Camshafts 7028S1

Name: GSC P-D Toyota 1JZ-GTE S1 Camshafts 260/262 Billet
Brand: GSC Power Division
SKU: gsc-power-division-gsc-p-d-toyota-1jz-gte-s1-camshafts-260-262-billet-t14-312200
Price: 1147.85 USD
Availability: InStock

GSC P-D Toyota 1JZ-GTE S1 Camshafts 260/262 Billet

$1147.85

Only 1 left in stock

GSC P-D Toyota 1JZ-GTE S1 Camshafts 260/262 Billet

Key Features

Fits Toyota 1JZ-GTE engines.
Billet camshaft construction for durability.
Intake duration of 260 degrees.
Exhaust duration of 262 degrees.
Lift of .375 inches on both intake and exhaust.
Designed to work with the factory valvetrain.

These camshafts are designed for the Toyota 1JZ-GTE engine. Please verify fitment for your specific vehicle application.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Product Details

These are the GSC Power Division S1 camshafts, specifically made for the Toyota 1JZ-GTE engine. If you're building a performance 1JZ-GTE and looking to get more out of your engine's breathing, these camshafts are a solid choice. They are designed to work with the factory valvetrain, making them a popular upgrade for those who want improved performance without a full custom setup.

The S1 grind features a 260-degree intake duration and a 262-degree exhaust duration, with a lift of .375" on both sides. This profile is a step up from stock, offering a noticeable increase in airflow through the engine. They're made from billet material, which is a strong and reliable base for a camshaft, ensuring durability under increased stress. This means you can expect consistent performance from these cams, even when you're pushing your engine hard. They are designed to be a direct replacement for your stock camshafts, simplifying the installation process.

When installing these, remember that they are designed for performance applications and may require ECU tuning to get the most out of them. Also, be aware that these camshafts are not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for specific details regarding your build.