GSC P-D Toyota 2JZ-GTE Billet R1 Camshafts 269/269 (Upgraded Springs/Lobe Clearance Required)

This package includes a pair of GSC Power Division Billet R1 Camshafts specifically for the Toyota 2JZ-GTE engine. These camshafts feature a 269-degree intake and 269-degree exhaust duration, designed to significantly alter the engine's breathing characteristics for improved performance. They are crafted from billet material, offering a strong foundation for high-performance applications.

The R1 profile is a popular choice for enthusiasts looking to extract more power from their 2JZ-GTE. With a 269 duration on both intake and exhaust, these cams are engineered to work best when the engine's valvetrain is also upgraded. You'll need to ensure you have upgraded valve springs that can handle the increased lift and faster action, as well as verify sufficient lobe clearance. This is crucial for reliability and to prevent interference at higher RPMs. The billet construction means these cams are well-built and can withstand the demands of a performance-oriented engine build.

When installing these camshafts, it's important to follow the manufacturer's recommendations for valve spring selection and lobe clearance checks. These are not a simple bolt-on part; they are intended for builds where the entire valvetrain and engine management system are being optimized for performance. Please note that these camshafts are not CARB approved and cannot be shipped to California.