#lead

Researchers: Leaded Gas Responsible For Crime Wave

Leaded gasoline was invented by General Motors in the 1920s. Tetraethyl lead was a cheap octane booster and antiknock agent. It prevented exhaust valve and valve seat wear and allowed much higher engine compression. It also could have been the cause of the big post-war crime wave, researchers say.

Bertel Schmitt Jan 08, 2013

Recent Comments

ToolGuy Is the idle high? How many codes are behind the check engine light? How many millions to address the traction issue? What's the little triangular warning lamp about?
Ajla Using an EV for going to landfill or parking at the bad shopping mall or taking a trip to Sex Cauldron. Then the legacy engines get saved for the driving I want to do. 🤔
SaulTigh Unless we start building nuclear plants and beefing up the grid, this drive to electrification (and not just cars) will be the destruction of modern society. I hope you love rolling blackouts like the US was some third world failed state. You don't support 8 billion people on this planet without abundant and relatively cheap energy.So no, I don't want an electric car, even if it's cheap.
3-On-The-Tree Lou_BCone of many cars I sold when I got commissioned into the army. 1964 Dodge D100 with slant six and 3 on the tree, 1973 Plymouth Duster with slant six, 1974 dodge dart custom with a 318. 1990 Bronco 5.0 which was our snowboard rig for Wa state and Whistler/Blackcomb BC. Now :my trail rigs are a 1985 Toyota FJ60 Land cruiser and 86 Suzuki Samurai.
RHD They are going to crash and burn like Country Garden and Evergrande (the Chinese property behemoths) if they don't fix their problems post-haste.

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Researchers: Leaded Gas Responsible For Crime Wave

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