got a new FPR but the performance in the car is still really poor and its still giving me P0090. when the FPR was taken out we realised the was no lifter to for the FPR to sit on, so basically the FPR was not attached to anything in the engine. so i think something is broken off. 1. Whats the name of what is suppose to be there to help pump fuel? 2. how do i get that?