Is it mod-able?
Yes. Everything is modifiable with some effort and skill.
Does it accept authentic Japanese style Arcade Parts? Who knows.
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What? Why that would that be important unless heavy modification is required to fit authentic parts.
Should you mod it?
Absolutely not
Also there is a reason I completely left out “Combat King” from the What stick to buy guide.
Its a Cheaply made, over priced piece of trash.
Uh… Thanks lol