Hi guys, I have recently bought a xr6 turbo ute and when I put my foot down the car will 'jolt' and not come into boost properly. It doesnt happen all the time but when it does it p***** me off!!! Also the other day I turned on the car and started driving and stopped at an intersection and it completely cut out and wouldnt start. Gave it a couple of minutes and it started again and drove perfect. I have taken it to mechanics, a genuine ford dealer and they cannot find a thing. Thanks, please reply to this or to josh_hos@hotmail.com not the email supplied on here. Josh