How much power does the PowerMax, PowerMax2, PowerMax3, and PowerMax Competition add?
The non adjustable PowerMax has a power level of 65 horsepower and 160 lb-ft of torque above stock at the ground. The non adjustable PowerMax2 adds 90 horsepower and 240 lb-ft of torque at the ground. The non adjustable PowerMax3 adds 120 hp and 360 torque at the ground. The adjustable PowerMax3 is adjustable with a remote. Level 0 = stock power, 1 = 20 hp and 40 lb-ft above stock at the ground with each step up equaling about another 15 horsepower (tapering down at the higher levels) and 40 torque at the ground. Power Level HP Torque 0 0 0 1 20 40 2 35 80 3 50 120 4 65 160 Max for stock automatic trans 5 80 200 6 90 240 Max for stock manual trans 7 100 280 8 110 320 9 120 360 A good rule of thumb is about 120/9 = about 13 HP increase per level. The PMCE (Competition) adds 180 HP and 450 lb-ft Torque (on level 9) for the standard engine. The HO (High Output) engine (2001-2002) already has 245 HP and the PMCE (Competition) does not make as much of a difference and adds 80HP and 310 lb-f
