We now have the new KB-BAE billet gear drive with crank trigger and timing pointer all in one! This uses the roller bearing idler, and is available with 3 bolt or 6 bolt cam gear adapter. The unit comes standard with 2 key or claw-style crank gear standard. PSI style available, too! Available at $1098.00 plus freight. Mastercard, Visa, and Paypal taken. Call 626 815-8815. Thanks!