Ok so I'm bored again and still away from a proper P.C.. I'm not doing big mods on the motor itself. I'm running a Nismo adjustable for, which you have to stick a screwdriver inside the fuel feed side and straighten it out to fit correctly, and Walbro 255 pump. Word of advice though if you've searched like I did you might've seen a thread on the oil return sitting on the driveshaft in the S130, Wangan's solution is probably the best at this point. Do not, I repeat, do not try to buy a oil return kit and fit it up, it will not work and you'll get even less clearance if you try to drop the motor in with it installed.
I know you guys are hurting for pics, here's what I have for now until I get back to Texas.