ok so i got my arh headers installed. first i noticed they had the xpipe on upside down... so i take it back and they flipeed it and everything went into place. now the drivers side exhaust tip sticks out about a half inch further then the right side. and when it sounds like a wind leak but everything is sealed up tight.
and now when i put the car into reverse it feels like the brakes are holding up but there not. and advice?