My new engine is in, specs in sig. I have everything buttoned up for the most part, but now I've run into a wall. I need the threaded piece the oil filter threads onto. I thought it was called an oil filter boss or oil filter adapter, but searching for either one isn't netting me any results other than oil filter bypass or relocation kits. Does anyone know what the thing is called and where I can find it? I was hoping to have this thing started tomorrow morning (it'll be too late tonight), but obviously I can't start it with no oil filter.