Kelford 358-C Camshaft for BMW S58 Engines

The Kelford 358-C camshaft is engineered specifically for high-performance applications in BMW M cars, particularly those utilizing the S58 engine platform. Designed for serious drag racing setups, this camshaft is optimized for engines producing upwards of 1400 horsepower, making it a robust choice for enthusiasts pushing their builds to the limit.

Specifications

• Engine Compatibility: Designed for S58 engines
• Power Output: Suitable for builds producing up to 1400hp
• Turbocharger Compatibility: Best paired with a 76mm turbo on high boost
• Fuel Types: Compatible with ethanol blends or methanol

Installation Notes

When installing the 358-C camshaft, a valve spring upgrade is necessary. Kelford recommends using the KVS58-BT valve springs to ensure optimal performance and reliability. Additionally, it is crucial to check the clearance of the intake intermediate rockers with the new cam lobes. The OEM pressed steel rockers may exhibit sharp edges that could interfere with the larger cam lobes. If necessary, trim or deburr the rockers to prevent any fouling.

This camshaft is a significant upgrade for those looking to maximize their S58 engine's potential in competitive settings. Ensure that your setup is compatible and ready for the demands of high-performance racing.