So its stalling after a few inches your saying? Are you letting idle and warm up for awhile first? Then after its running for a minute or so just barreelly give it the throttle. With my evader i get it started.. then after its started just as slowwwllyy as i can barreelly give it throttle.. then just keep baarreellly going til im 1/2 throttle, then i floor it to WOT and hold it there for a bit, brint it back at WOT.. and after that she's usually warmed up and ready to go.