Comment on Back in the 1970s when we switched to unleaded gas, what did the vehicles that ran on leaded gas do?
mojo_raisin@lemmy.world 6 months agoit’s used in small plane aviation.
Comment on Back in the 1970s when we switched to unleaded gas, what did the vehicles that ran on leaded gas do?
mojo_raisin@lemmy.world 6 months agoit’s used in small plane aviation.