BD Diesel Performance is unique among its peers in that it designs, manufactures and distributes a wide range of products specifically engineered for performance diesel applications. Located in Abbotsford, British Columbia, Canada, BD's state-of-the-art facility covers 65,000 square feet, and employs 60 plus highly-trained individuals. The BD name became recognized in 1989, when the company introduced the first exhaust brake for the burgeoning diesel pick-up truck market. BD's roots, however, actually date back to 1972, when Valley Fuel Injection, Ltd. first opened its doors. Today, Valley Fuel Injection and BD Diesel Performance are one, with eight specialty divisions that focus on diesel power train components: Fuel Injection Calibration Department, Exhaust Brake Manufacturing, Electronic Circuit Design and Assembly, Transmission and Torque Converter Design and Remanufacturing, Turbocharger Design, Installation and Research and Development. BD's comprehensive approach to the diesel performance aftermarket ensures not only quality products, but educated dealers and satisfied customers. Thank you for your interest in BD Diesel Performance!

• Ensures that full AFC link travel occurs with a reasonable amount of boost and allows smoke control by adjusting the star wheel
• Spring is a bit longer to give a bit of "pre-load "without turning the star wheel so far that full link travel may be impeded
• Spring tension is sufficient to allow smoke adjustment without reducing power at usually attained boost levels
• Spring Tension Is Sufficient To Allow Smoke Adj. w/o Reducing Pwr
• Spring Is Longer To Give PreLoad w/o Turing The Star Wheel To Far
• Short, medium, and long break-off screws, M6 x 1.0 thread
• Short, medium, and long button-head Allen screws
• Ensures That Full AFC Link Travel Occurs
• M6 x 1.0 thread.3 & 4 mm Allen wrenches
• 12 Month Or 12000 Mile Warranty
• Medium tension AFC Spring
• AFC Spring Kit Includes:
• Light tension AFC spring

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