Large Diameter Billet Throttle Pulley Upgrade
Our two-piece billet throttle cable pulley is designed to be paired with our original 74mm B series throttle body. By replacing the small diameter steel pulley with our new unit, the pedal travel and modulation is improved significantly, and the throttle feels just like stock.
For our E30 swap, we created an even larger pulley to match the E30 pedal ratio which provides an even more substantial improvement in this chassis.
Both pulleys bolt to a zinc-plated steel base, and the wheel can be clocked in either direction so the cable pin position can be fine tuned for individual cable lengths and brackets in many applications.