I want to hear from all of the people with 99+ 5speed stangs out there that got 3.73 gears and traction lock. How does it feel? is it worth the trouble? if you were to compare it to other mods such as mac cai or densecharger or headers and such, how much more of an increase was it over those mods? i want to get some but every once in a while i keep hearing about 1 or 2 people that did not feel almost any difference. ( and yes i know there are other threads like this, but i had to ask all of those questions) thanks, patrick.