Quote:
Originally Posted by esotoracing
to make a long story short, got a replacement engine for the 996 but the rear scavenge pump is not the same. Can the old one (dirty motor) replace the new one (clean motor) ??

|
Is the replacement an X51 engine? That looks like the "north-west passage" oil return system for an X51, and if it is, I wouldn't be changing anything............