Answer
Oct 07, 2025 - 06:27 AM
The Balmar 48-YSP-3YM-B kit includes the 48-AM-69 crank pulley, which has a diameter of 5.24 inches, and the 48-AM-38 alternator pulley, with a diameter of 2.4 inches. This combination provides a drive ratio of 2.18 for optimal performance.
