Only mods I saw anywhere that was "out of character" were the Shock mount "Extra meat" that someone had welded in..looks the shock mount on the left side had started to rip and someone welded the gap and added the pieces.
http://flic.kr/p/8RTD6hhttp://flic.kr/p/8RTD5Lthat spring set just looks like a heavy, heavy duty set up...thought maybe it had been beefed up beyond "showroom"
thanks for the reply