Alright, my exhaust or whatever is down their, lol its making a cough noise whenever im stoped in netural or w,e gear just stop.. its like a ba ba ba, likes it coughing up a lung.. what this im hearing? also my seals are pretty old, puttin new head on some im burning oil so would this cause the sickness

 

exhaust leak, if its a noise go under your and listen, its alot easier to fix a problem like this with your own research and time, we cant help you over the net, all we can do is throw you in the right direction.

 

noise is comming out the muffler..

 

could be the cat taking a dive

 

yet again it only happens certain days.. blah ill wait till head gets replaced then see