The thing you are asking about, popping a silicon Q into a Rangemaster, is not a thing. Lots of threads discuss making a booster with silicon that will do some of the same thing as a Rmaster... but they are different circuits. The biasing arrangement will have to be different. Silicon has different impedance, so its frequency response is different. This means a different input cap at least to bring things back into "range." Maybe add extra a "tiny" cap between C and B...If you really care you will get a breadboard and try it.
OTOH, having two or three different boosts to play with is fun, maybe a vital piece of exploration. The BYOC Tri-boost allowed me and my friends to hear the difference between Ge, Si, and MOSFET. I think it would be even "funner" to have them as "chainable", able to over drive each other. So the Tri-boost was very helpful as a diagnostic tool, pretty useless on the pedal board. It allowed you to find if you and your rig belong to one of three "tribes." Once you picked one, the others become irrelevant.