M120 stroker crankshaft from 6.0 to 7.1L
 

Hello guys
I have a brand new crankshaft for for m129 s72 AMG for sale
It fit any M120 engine and it will take the displasment from 6.0L to 7.1L
It cost me about 12,000 USD I bought it for my car but in the last moment I crashed my car, so I have no use for it now. I'm willing to sell it for 8,000 USD including shipping world wide.... Price is neg
Thanks