Car culture has long been split between those who trust a screwdriver and those who trust a laptop. On one side sit classic carb tuning loyalists, who swear that a well‑jetted four‑barrel and a steady ...

Gasoline is volatile when vaporized with oxygen. As a motor fuel, gasoline burns best at a ratio of 14.7:1-roughly 14.7 pounds of air to each pound of gasoline. This optimal burn, known as ...