The Captain's Choice 8.1L MPI is the "workhorse" of the Crusader product line. The powerful 8.1 liter General Motors engine produces 385 horsepower. Excellent for heavy duty applications, the 8.1L MPI produces tremedous mid-range torque. The 8.1L MPI has almost all the premium features of the 8.1L High Output MPI without the additional expense. For complete specifications and features download the 8.1L MPI brochure.