Whjat exactly is it about? I cant be fucked to register on some forum i never use to look at one crap post i know nothing about.
Idiots are ten a penny on the net, dont need to go lookin for em.

Plastic engines are what that trubador mentioned back in the day.

Ive hard of it quite a few times, and I know for a fact there are plastics that now can handle 800degC and they inventing ones that can take even higher temps...