Occured to me that by running a single exhaust, I could save about 20lbs or so with no loss of HP and TQ. The custom piping would be quite cheap to fabricate. Anyone doing this? Bad idea? Michael 94MTX,green,BOS+,Koni/Intrax,Baer,Corbeau SHO items for sale: http://hometown.aol.com/cmichaelo/for_sale.html