ok hi all, first post

now ive got an E4JR thats i bought off and i stacked it twice this week and cracked the rear section of the chassis off and today i slapped a hoist in my workshop and tore the inner ball joint for the rear uppper arm out of the bulk head. so i need afew spare parts like the red kit afew posts back with the bulkheads. if anyone has spare part they are willing to sell to me im very interested (need front and rear alloy chassis sections or one piece chassis from whatever material, bulkheads and strut towers). i didnt read though all 250 odd pages but has any one made their own 1 piece chassis, from alloy or steel or carbon fibre? any help would be great because im having trouble with parts suppliers

edit: also had anyone fitted a rear foam bumper with standard mounts?