i have a 1996 honda accord lx manual trans. i have headers and a full exhaust without a cat... and a stock muffler and it is soo waspy what can i do to make it not waspy as hell

 

by putting your cat back on will turn down the DB a bit. Also if your running stock fuel map with no cat header and full exhaust you can bet your running hella rich. A resonator will help bring down the noise too. What type of muffler are you runnin? If it's a far can with some 4in tip that's also why it would be sounding like crap....you would be better off with a flowmaster 40 series. If you are running on stock fuel map then getting a tune will also help out on the way you exhaust sounds. It also will stop you from running rich and you
can take advatage of your aftermarket parts and get the power you desirve out of them