A 1971 Ford Mustang convertible arrived at the shop suffering from a severe full-throttle misfire in its factory 302 V8 engine. After securing a loose ignition coil wire, the two-barrel Holley ...

Q: My 1981 Toyota 22R needed a new fuel pump and gas lines. With the new parts installed, the engine ran fine after the mechanic covered the carburetor with a rag. This caused the engine to cough.