GSC P-D 3SGTE Gen 2 MR2 Turbo S2 Cams 274/274 Billet

This is a set of GSC Power Division S2 camshafts, specifically designed for the 1991-1995 Toyota MR2 Turbo with the 3SGTE Gen 2 engine. These cams are a popular choice for enthusiasts looking to get more out of their turbocharged engine. They feature a 274-degree duration on both the intake and exhaust sides, which is a well-known profile for balancing improved airflow with streetable drivability.

Crafted from solid billet material, these camshafts are built to handle the increased stress and heat found in a performance-tuned turbocharged engine. The S2 grind is an updated profile from GSC, offering a noticeable improvement in powerband compared to stock or milder aftermarket options. The 274 duration means the valves will stay open longer, allowing more air and fuel into the cylinders and more exhaust gases out, which is key for boosting horsepower and torque, especially in the mid to upper RPM range. Installation involves replacing your factory camshafts, and it's recommended to have these professionally installed and tuned to take full advantage of their performance potential.

When installing these camshafts, it's important to ensure your valvetrain is in good condition. You'll want to check your valve springs and retainers to make sure they can handle the increased lift and duration. While these cams offer a significant performance upgrade, please note they are not CARB approved and cannot be shipped to California. They are also subject to California's Prop 65 warning.