I would like to know the differances between the two. Would one be better than the other. I have a 01 5.4 and don't know who to go with. Also will they give better low end accelleration ? Thankyou in advance

 

Either brand will accomplish your goal of better low-end power. The biggest difference is the physical build of the chip. The Diablo fits almost entirely inside your ecu and the Superchip sticks out about 3/8ths inch. Both require the use of premium fuel. Both will add 27hp and 35 ft/lb torque.
Thanks
2001 Cobra-Lazer Red
DiabloSport Chipped
Danny