General description Adjustable Cam Gears Pulley Timing Gear designed for D15 and D16 SOHC D-Series engines from 1988 to 2000, including models like the Del Sol and CRX. Made from high-quality CNC-machined billet aluminum, this cam gear features a polished finish in blue and is adjustable by +/- 20 degrees, making it ideal for heavily modified engines and high-performance camshafts. It has been dyno proven to increase horsepower and serves as a perfect replacement for upgraded performance. Technical specifications Material: CNC-machined billet aluminum Color: Blue Adjustment Range: +/- 20 degrees Measurement Error: +/- 1-3 cm Compatibility and accessories Compatible with 88-91 CRX D15/D16 Compatible with 92-95 D15/D16 SOHC Engine Compatible with 96-00 D16 SOHC Engine Compatible with 93-97 Del Sol D15/D16 SOHC Engine Installation Professional installation is highly recommended as no installation instructions are included. Other information Note: Light and different displays may cause