there goes my mods
matinik talaga ang China
basically
5 mods for RO in RC
1) gasket mod
2) elbow mod
3) venturi mod
4) enkamat mod
5) volute mod
1 and 2 are already incorporated in the new design
3, not exactly the same as the design in RC, but they have improved it quite a bit
4 not incorporated, good thing I already made one
5, a very minor mod, 1-4 are the imporant ones. it's so minor I forgot to check if they fixed it
I'll post pics of the performance after it has fully broken in. installed it last night, already started to foam this morning.