so  rechecked the shops work. spark plugs are missing part of the center electrode on all 4 cylinders... im pretty sure my cat is working and compression is 170psi across the board. i think all i need is a tune up but ill borrow my buddys cat to be sure the next time i test it his passed on the 27th. got my dunlop nud rover 31's as well today will be on tomorow