Brian Crower Toyota 1FZFE Camshafts - Normally Aspirated Stage 2

If you're looking to get more out of your normally aspirated Toyota 1FZFE engine, a set of performance camshafts like these Stage 2 units from Brian Crower can make a notable difference. These aren't just mild upgrades; they're designed to unlock more power, especially in the mid to upper RPM range, by changing how and when your engine's valves open and close. This is a popular choice for builders who want to improve their engine's breathing without going forced induction.

Brian Crower is well-known for making solid valvetrain components, and these camshafts are no exception. They're ground from quality billets and feature a profile that's optimized for increased airflow. The Stage 2 grind is a step up from milder cams, offering a more aggressive lift and duration. This means you'll see improved performance, but it's important to note that this level of camshaft often requires supporting modifications to truly shine. Think upgraded valve springs and potentially some ECU tuning to take full advantage of the increased airflow. The installation process involves removing the original camshafts and installing these new ones, which is a job that requires careful attention to detail and proper timing procedures.

When installing these camshafts, make sure you have the correct tools and a clean workspace. It's also a good idea to inspect your valve springs and retainers to ensure they can handle the increased lift and RPMs. While these cams are designed to work with the stock valvetrain to some extent, pairing them with upgraded valve springs is highly recommended for reliability and to prevent valve float at higher RPMs. This is a significant upgrade for your engine, and it's worth taking the time to do it right.