yeah, its my own engine, i have that car sinse 2009y and never abused it.
new air pipes
new sparkplugs
new valvestem seals
new oil
new vanos repair kit
new valve cover/spark plug hole gasket
new gaskets under intake manifold
compretion good in all cylinders
m50b20 single mass flywheel with corect presure plate and cluch plate fitted
ecu has performance chip in it profesionaly done specialy for my car, by my friend.
car had 0 issues whan it was parked in my garage about 2 years ago.
only thing i can foult is 2nd gear was a bit sticky when box cold (sinhranisator starts to go)
and a bit of knocking noise for 2 sec on first cold start on colder morning (hidraulic tapit, dont know which one) its not damaging anything