Crusader Engine Packages New Crusader Marine Engine Pricing Crusader Enigne Packages Bobtail71C 1:1 72C 1:1 72C 1.5:1 72C 1.88/1.91 72C 2.91 / 2.10 ZF 63A ZF V-Drive Crusader 6.0L MPI 370 HP$14074$15938$16560$17664$18148$17906$16338$18027