ok...ive got a bad torque converter i know that, how long will it last if i keep putting the stop slip in it? haha, and theres a EVAP leak in the line towards the tank i guess, its throwing a misfire and running rich code, aaaand it misfires pretty noticebly for like a minute when it gets up to operating temp then slowly goes away. How would i fix this EVAP leak if its in the line, would i have to replace the whole line or just a little segment? Any help would be appreciated!! Thanks all!!