A B18B1 provides a whopping 127 ft/lbs of torque. A B18C1 has a thoughts blowing 128. The B1 just includes a broader torque selection and an previously torque peak Click on to increase...ryukkid reported: they promote obd2 to 0bd1 jumper harness for the two the distributor and also the ecu Click to expand...If the engine is complete with these piec