I'm a fan of trying new things, believe me, but DON'T MIX acetone and Amsoil PI. In the bottle, it looks like a funky suspension, which MAY have large enough particles to get trapped by the fuel filter. However, after you pour it out, you'll see globs in the bottom of a previously clean bottle. While it may do no harm (get trapped by the fuel filter), at a minimum, some ingredients are NOT making it to the injectors.
Dave
Dave