did some research and cant find the answer that im looking for. i currently have two flowmaster 40's split off the factory y pipe, what is better for sound i want loud and obnoxious dont care if it sound ricey or euro just want loud with the cats on.will two straight pipes coming off the cats to the mufflers or an h-pipe be better? getting my y-pipes cut off on thursday and exhaust shop wants to know if i want straight or an h-pipe. dont want to change mufflers either and x is out too expensive. any help would be great.