[nilrak]

I am interested in swapping out the stock manual 5 speed in my 2002 GT for a 6 speed. Stock motor with a vortech V3 with aftercooler and a cat back exhaust. Haven't dynoed but according to Vortech should be pushing 402 HP. I don't need a super strong box but I would like to change the rear end final drive ratio and don't want to reduce the fuel economy to 3 mpg. What boxes are available with a minimal amount of mods to do the install.

Thanks