Well I got the ATS manifold in and the SPS 62 but i can't get the oil drain hooked back up. I got the whole thing hooked up and in place. The waste gate head is too large to get the stock oil drain back in place. Any help? Truck is obviously immobile untill I can get this drain situated. Truck is an 04. 5 QC 4X4 LWB DRW 6SPD.