Well, im at one of these pionts again: started off with the small triangle that was left in the rear: i spent about the same time amount to this small triangle then to the other two pieces.. why?  It seems like i missed to remove some rust from the other parts, because it seems like those small spots that whern’t removable by the csd disks where more then just a few darker spots. they actually where rust.. so i thought it might be better to give the chassis a sandblanst. im not sure yet, i have to think about it and talk to a few people, but i think if…