A B18B1 has a whopping 127 ft/lbs of torque. A B18C1 features a thoughts blowing 128. The B1 just includes a broader torque selection and an previously torque peak Click to grow...You need to recognize that when you took out an LS motor out and place a B16 in - you are Placing a smaller sized motor in a car or truck - with probably 15 extra HP but