For Quiet Engine operation and power when riding Double, through the Mountains, No Problem! The Red Shift Cams® RS528 cams are the perfect grind for your larger 96, 103 Harley-Davidson® engine. These cams take a stock engine and turn it into an extremely fun to ride, quick to accelerate performance machine. These cams are the industry’s most powerful bolt-in cam for engines with unmodified heads
For technical camshaft information along with detailed product support, please visit our
Performance Cams page.