I got a health question regarding using some chemicals on our cars

I pumped ethyl for two years....

then she left me for another guy.....was 29.9 a gallon.. 102 octane...back in 1971,,,,lol

We used tricolorethane (sp) while I was in the USAF.....used to clean everything with that stuff....

used that stuff for a few years also... while I worked for the state of nevada