Paul, I think it was maybe $5 or $7. I cant really remember. But if it's critical I don't think I would have them do it. I wanted just a single 90* and they over bent it. I had to beat on it to get it how I wanted it. 5052 is pretty easy to bend but I think it would still be too much for Rich's brake. Being that its the actual gas tank that needs bent, I would be nervous doing it here at work for you. If the brake is not set up just right it will leave little cracks at the bend. It the long run it could actually crack there. Have you looked into fab shops that make gas tanks? Like you said it will cost $$$$....