I'll have my 4.10's installed by monday. I'm doing the J-Mod to my tranny tommorow. I'm thinking of getting a converter but i don't know what to get. I drive my car like i stole it everyday. I have no remorse with gas pedal. i know it isn't the fastest but i would like it to be. what should I get 3000? 2400? and how hard is it to do? would I have to get a custom chip? thanks stangnet