GSC Toyota 2JZ-GTE Billet S1 Exhaust Cam

This is the GSC Power Division Billet S1 Exhaust Camshaft specifically for the Toyota 2JZ-GTE engine. If you're building a high-performance 2JZ-GTE and looking to optimize your engine's breathing, this camshaft is a key component. It's designed to work with the factory valvetrain, making it a straightforward upgrade for those seeking improved exhaust flow and power gains without needing to change out your entire valvetrain setup.

Crafted from a solid billet steel core, this camshaft is built for durability and consistent performance under demanding conditions. The S1 profile is GSC's entry-level performance grind for the 2JZ-GTE, offering a noticeable improvement in exhaust valve lift and duration compared to the stock camshaft. This means your engine can expel exhaust gases more efficiently, which is crucial for making more power, especially when you've upgraded other components like turbochargers or intake systems. The precise machining ensures that the lobes are accurately shaped for reliable operation and predictable performance gains.

When installing this camshaft, it's important to follow the manufacturer's recommended procedures to ensure proper break-in and longevity. While it's designed to work with the stock valvetrain, it's always a good idea to inspect your valve springs and retainers to ensure they are in good condition and can handle the increased lift and duration. This camshaft is a solid choice for enthusiasts looking to extract more performance from their 2JZ-GTE without going to an extreme race-only profile.