yeah i just saw a 'clogged cat' thread was gunna edit my post. I'll try the MAF thing first. Is there anyway to test for a clogged cat or is it just a replace it and if it works it works kinda thing? also if it is the cat should i keep lookin for the root of the problem? i mean these things arent supposed to clog if everything is working right.... right?
i gotta dig through my files see if any of this stuff was replaced, the previous owner literally saved every oil change receipt