Baggin a 2000 F-150

I just got an 2000 F-150 extended cab 4door and I want to bag it. I race Moto-X so I still want to carry the bikes in the back, so I cant cut the bed out, but can you guys give me any tips on baggin it so it lays as low as possible without cutting the bed.. Im puttin 22's on it the tire size is 265/40-22 and im putting the Oasis B1 wheels on it... you know what back spacing i need..? I just need some info. on what stuff im going to need to do the suspension.. Thanks a lot guys.....

If you raise the whole bed floor you can go as low as you want!

I don't know how big that tire is but you should be able to lay frame like he said just raise the bed floor but you might be able to lay with some work with out raising the floor. I am not sure but you should be able to lay frame fro sure.