what would be a good exhaust system to get for my 95 Accord Ex 4dr. I dont want it to have the lawnmower sound. what size pipes because Im going to be staight piping it so I might have to get custom exhaust done. if so what size pipes would be good to improve both horsepower and torque because I wanna keep the backpressure. Ive been told if its too big there wont be any back pressurereducing torque and I dont want that. if I dont need custom exhaust then which should I get and where do I get A Cat-deleter pipe? any Info would be Appreciated. Im getting it done friday.