I was thinking of meth but I cant tap it into a tb spacer since my throttle body has studs for some odd reason and the spacer is to thick so id have to pull the lim anyway plus I never see and kits for sale so that plus the tuner would be $700 alone plus the bits and pieces ill need and the cost of meth lol I never really liked the fact that meth and nos you need to keep buying it and yea Ill need a few adapters since the jeep RAD uses 1.25 in hose I do have a few fitting outlets near school and home so it shouldn't be a problem and what do you cut exactly on the LIM with the grinder? ive seen people say a bar of some sort?