Why is oil coming out of the top of my engine? If the engine is leaking oil from the top, this could indicate that there is an issue with your valve cover gasket. On top of your engine, you'll find a valve cover protecting the components inside the cylinder head. As you probably guessed, a gasket provides a seal between the cylinder head and valve cover. Can oil leak from head gasket? If a head gasket has failed between the water or oil passage and the outside of the engine, the result can be a simple coolant or oil leak....

Can you run multiple injectors in a throttle body? You can run multiple injectors per throttle body. For most applications the two injectors will be in the same position. For some motorsport uses injectors are moved to each end of the inlet tract. By fitting one injector close to the inlet port and the other in the trumpet you can get a balance between lowdown throttle response and high rpm power. Can a poor throttle response be a bummer? Poor throttle response can be a bummer for most drivers, particularly those who relish in high-performance vehicles. Luxury imports like Porsche,...

How long does it take to replace a broken side view mirror? 20 Minutes. If your glass on the side mirror is broken or damaged instead of replacing the whole door mirror assembly, you can replace the broken mirror glass. Replacing the glass is easy and can be accomplished in less than 20 minutes. For this repair, you will need: What's the best way to replace a focus lens? Shake the polished cream evenly, pour 4-5 drops on the cotton ball, and gently move it around the lens. Don’t press down the cotton ball. The weight of the cotton ball...