so looking at m2c pistons, I only find 8x1.2 for nt48.3, however looking at tekno's setups lutz,fischer,bornhorst seem to run 8x1.3. with that 1.2 really feel that different? and another thing on m2c's site they state recommended using 300-400cst oils however they all run seems 600+ anytime so going by a tekno setup, these pistons would'nt work right?
m2c9657 16 MM 8 HOLE 1.2 THRU HOLE