Do the Master Club metal track resin pins play nice with the blackening fluids on the market? In other words should the links be blackened as individual pieces or can the links be assembled with the resin pins installed then submerged in the fluid? Thanks in advance.

I have never tried, and would think it best to blacken them first, then assemble. Just my opinion.

Thank you. I have only seen 1 "how to" using Master Club and the author shows them assembled but states that he primes and paints the pins. Doesnt say whether he does that first or last or together or apart. With Fruil naturally they are assembled first.