Boost pressure - AP Tuning

Performance Tuning

Supercharger Belt Slip: Why Your Boost Falls Off Up Top

What causes your supercharger boost to fall off at high RPMs, and how can you fix it before it worsens?

AP Tuning Team
March 2, 2026

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Performance Tuning

Spark Plug Heat Range for Boost: The $40 Fix for Misfires

Learn how selecting the right spark plug heat range can prevent misfires during boosting, ensuring your engine runs smoothly and reliably.

AP Tuning Team
February 27, 2026

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Performance Tuning

Understanding Boost Control in Turbocharged Vehicles

Learning how boost control optimizes turbocharged engine performance is essential for safety and efficiency—discover the key concepts below.

Alex Parker
June 11, 2025

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