i just put the afm powerpipe on my car after the crappy upr pipe didnt work. while i was doing that, i put my stock converter back in the car because the aftermarket one was doing some wierd stuff. i also realized that the air tube line that goes into the back of the cylinder heads had been open, so i pluged those holes off with some bolts. i put a new fuel filter in it since the stock one was still on there and the guys who tried to tune my car said it was clogged and wouldnt let fuel through. i went from 10psi peak to 15 now, and when i get to 13 now it makes some loud crazy noise and pours out black smoke that smells like burn oil, but could be fuel im not sure. the tube that comes out of the oil fill tube isnt connected to anything right now, i am going to put a breather on it but im not sure if it needs to be reconnected to the air inlet. also there is massive amounts of oil behind the engine on the top of the tranny, right below the pcv valve. i dont know what to do really, i cant figure out exactly where the oil is comming from. it wasnt doing this before i did all that work to it. i need to get it tuned now for sure, but the oil thing is making me wonder about this shortblock. its got 115k on it and has been sprayed or boosted for the last 3 years. anyone have any ideas?