I am one of the lucky ones who got a bunch of paperwork from Mr. Norm's for my 71 Challenger. My question is about my order sheet. My car looks like it was ordered with rubber bumpers. For whatever reason, rubber bumpers were not on the car when delivered. Someone wrote "Not on S.O." next to the M73 block on the order sheet. Does anyone have any ideas on what may have happened? I'm not very knowlegeable on the ordering process. I'm pretty confident that you could get rubber bumpers on B5 cars, but I thought I saw something that showed B5 as not available in some early 71 model run liturature. This car has a 9/70 SPD. Maybe there was some confusion early in the 1971 production year?

Thanks!