A PJS original, our over-sized 25mm fulcrum cable drum is machined from billet 6061 T6 aluminum, precision machined to precise tolerances, and anodized in a protective blue finish for years of corrosion resistant service. We precision laser engrave our PJS logo so you know it was made in our advanced CNC machine technology center, along with our part number and technical specifications. We are proud that our products are Made in the USA and we’re not afraid to show it.
These exclusive cable drums are widely used in applications where the extra leverage and larger radius are an advantage. They were originally designed for use on set-ups that preserve the factory oil injection system at the timing cover but rapidly found uses in other applications by racers and tuners who want a little more flexibility for their particular hardware. We also designed these with a “D” shaped hole that precisely matches the throttle and oil injection system shafts preventing any possibility of ever coming loose. These are not just the best and most widely used on the market, they’re the ONLY 25 mm cable drums on the market !