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CAT Cams

CAT Cams Camshaft Set, BMW S50B30 Euro

CAT Cams Camshaft Set, BMW S50B30 Euro

Regular price $1,249.99 USD
Regular price $1,249.99 USD Sale price $1,249.99 USD
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Duration - Lift

For European Engines with Single VANOS

Upgrade your BMW S50B30 engine with a CAT Cams camshaft for an unmatched driving experience. The BMW S50 engine, a classic known for its performance capabilities, powered the iconic BMW E36 M3 and is a classic choice for engine builders and tuners alike. Now, you can take your street car, track car, rally car, or race car to new heights with CAT Cams' trusted name in the market.

CAT Cams offers an extensive range of camshaft grinds meticulously engineered to suit various applications. Whether you're a street car enthusiast looking for a mild upgrade to enhance pleasure driving or a track car aficionado seeking a wilder profile for thrilling performance, CAT Cams has the perfect camshaft solution for you.

Unleash hidden power from within your BMW S50B30 engine and experience the exhilaration of improved throttle response and broader power band. CAT Cams' precision-crafted camshafts are designed to deliver optimal power gains and enhance your engine's performance across the RPM range.

From the winding roads of city streets to the challenging twists and turns of the racetrack, CAT Cams camshafts will elevate your BMW S50B30 engine's capabilities, ensuring unmatched performance and reliability. Trust in CAT Cams' years of expertise and their commitment to quality to take your BMW to new performance levels.

 Choosing the Right Cam for your Application:


 Duration @ 0.1mm  Valve Lift  Application
 269° Intake / 269° Exhaust   11.30mm Intake / 11.30mm Exhaust   OEM


 Duration @ 0.1mm  Valve Lift  Application
 277° Intake / 274° Exhaust   12.00mm Intake / 11.75mm Exhaust  Sport 
 285° Intake / 277° Exhaust   12.50mm Intake / 12.00mm Exhaust   Hot Street
 292° Intake / 279° Exhaust   12.45mm Intake / 12.00mm Exhaust   Hot Street
 299° Intake / 292° Exhaust   13.25mm Intake / 12.45mm Exhaust   Rally / Race
 303° Intake / 293° Exhaust   13.45mm Intake / 12.75mm Exhaust   Full Race
 308° Intake / 299° Exhaust   14.45mm Intake / 13.25mm Exhaust    Full Race


For optimal performance and reliability, 5150 strongly advises replacing your valve springs with your camshafts, even with mild camshaft upgrades. This essential step acts as a preventive measure against potential piston-to-valve contact during instances of over-revving or mis-shifts. By taking this proactive approach, we prioritize your engine's well-being and ensure that you experience the highest levels of performance without compromising on reliability.


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