You wont be disapointed. Although twins are great for all around use you cant beat the big hit you get when a large single lights. Make sure your pointed straight!you sir are correct, I would of had to buy an s366 because I don't have stock turbo, ic pipes, uppipes, etc so I just went with a bigger single instead of buying two turbos..I'm sure I'll be just as happy with it ad I would be with twins