yeah i want the engine. that car is a kit and if i dont have the engine it only goes as far as i can throw it. i chose the engine i chose because a friend has it on a rs4 and i know that it works great. the only thing is is that i need to get a new manifold for a side exhaust. does anyone know where to get one of those?? i usually dont have to buy this stuff, i get rtr but i thought id try something new.