MY LITTLE BROTHER WANTS ME TO HOP HIS TRUCK (2001 AUTO)UP A LITTLE. I HAVE A 5SPD WITH A JARDINE EXHAUST AND A DIABLO PUCK. HE HAS AN AUTO WITH A JARDINE EXHAUST THAT I JUST ORDERED, AND HE WANTS BOX THAT IS ADJUSTABLE. HE IS STILL UNDER WARRANTY FOR ANOTHER 50K, SO TAPPING INTO WIRES IS PROBABLY NOT AN OPTION. I HAVE BEEN HAPPY ENOUGH WITH MY DIABLO AND SINCE IT WAS A FREE SAMPLE CANNOT COMPLAIN. I'VE LOOKED AT BULLY DOG AND HYPERTECH AND KNOW THAT OTHERS EXIST. MY QUESTIONS ARE 1) IS ONE BETTER THAN OTHER FOR AN AUTO. ARE THERE ADJUSTABLES BESIDES BULLYDOG THAT USE FACTORY CONNECTORS 2) WHAT IS YOUR FAVORITE BOX, AND WHERE'S THE BEST DEAL ON IT?