Interesting concept. However, Titanium has a pretty low flash point as it not as light as aluminum so I would be hesitant. Get a good set of aluminum slugs and you will be fine. Not to mention the Ti slugs probably cost about $5,000 or so.
Ti would prolly end up being forged...just get a good set of Forged Alumniums and you'll be fine...i can't see how you could use Ti as a piston. But hell they have done things i never thought they coul dwith cars.
well i think i have the video of the EVO 7 where the engineer is explaining why and how they used Ti as internals.... mmmm maybw i should go get a smoked evo7 block hheheh i beleiev they were both rods adn pistons... pretty kick ass...:biggest: