now, out of all the tricky-parts', here comes the 'ugliest' tricky part......... some will get pissed at me, but I
had to mod this time. I did think this over, and this mod is reversible, in a way..
The original breather on this specific MS200T fuel tank had a built in breather, where the fuel-line is
single -unlike the later edition MS200T where the breather hose is integrated in the mold with the fuel hose.. which is good for our conversion! Right?? But
NO! - unlike the 020T that has an outer 'spongy' button-looking thingy that keeps dirt out of reaching into the tank through the breather -
this tank had (still has..) a nipple!! like other common saws that have those, instead of just a hole..
Why!? No idea! I tested the valve of this breather, and it was NO GOOD without an external breather
So what I did - this picture says it all.. took a universal breather,
drilled a hole right above the breather nipple that's built onto the tank, and created the external/auxiliry breather.. call it how you wanna call it..