SKU: BDSBP-6850
MPN: BP-6850
The Blower Pulley 8mm x 3.5 50-Tooth Polished (MPN: BP-6850) is a precision-engineered component designed for high-performance engine builders and enthusiasts using Blower Drive Service systems. This pulley is crucial for controlling boost pressure and airflow displacement in supercharged applications, making it an essential choice for tuning both street and competition engines.
With an 8mm belt width and a diameter of 3.5 inches, this 50-tooth design provides the necessary gear ratio for effective boost delivery. The polished finish enhances corrosion resistance, which is vital in high-heat engine environments. Blower Drive Service pulleys are manufactured to tight tolerances, ensuring reliable engagement and minimizing slippage that can lead to power loss and inconsistent boost curves.
This pulley is particularly beneficial for builders focused on achieving mid-range boost levels in supercharged applications. Its 50-tooth configuration balances blower speed for efficient air displacement, making it a preferred choice for those working within Blower Drive Service belt drive systems.
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