I am building a bucket from the ground up, I bought Ohio Street T plans off E bay. Everything from the front perch throught the drive line is 5 degrees negative, something tells me this is to much, I have already taken the engine and trans back out and reworked to 3 degrees wich is fine being its my first one, But the perch is welded in and I really would not like to modify but of course I will if need be. I have made the frame and all mounts by hand, I guess the bottom line is should the perch be level with the frame.