High compression stroker question

[slow95tsi]

Ok been searching here, tech, and google for the answer. And can't get a defined answer.

M50tub25 block
M52b28 crank
M52b28 or other 135mm rods
M50tub25 pistons

This combination yealds a working high compression m50 correct?

When everyone talks about it there is no
Clear answer on pistons being vanos or non vanos
An everyone says use m52b28 pistons too but I'm looking for higher compression. Not just a obd1 style b28 motor.

Thanks guys

[yazansoft]

m50tu is the vanos engine so you must using piston from them.

im using
M52B28 CRANK
M50B25 NV ROD
M50B25TU "VANOS" PISTON
NV motor

its really great. i do the compression test and get 220 psi, but i don't trust to the gauge.

[slow95tsi]

So u have to use a non vanos block?

[yazansoft]

u can do this assemply with
m50
m50tu
m52 block its all the same the different in material