I've mostly let go of my other hobby now as the community has gone pretty sour and the industry is pretty stagnant, but I may get involved again some day. I used to competitively overclock computer systems with liquid nitrogen cooling. Hugely geeky thing to do in your spare time but it actually had me meet a lot of great people around the world and sent me on some all expenses paid trips to Taipei, Sydney, and Cairns.
My car consumes my hobby space for the most part now.
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MY08 WRX 325hp/456nm/18psi E85
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