Four-cylinder engines are usually associated with efficiency and compact packaging, yet a handful of engineers have stretched ...

Photo: Honda Motor Co., Ltd. Often ridiculed by many gearheads, four-cylinder engines can be as potent as those with twice as many cylinders. Four-cylinders were among the first types of internal ...

We may receive a commission on purchases made from links. Fortunately, EngineDIY also sells several engine kits that run on real gasoline, kerosene, or nitro fuel, giving builders a more accurate ...

Remember when having a turbo-four engine was a luxury? Not anymore! Turbo four-cylinder engines are now ubiquitous, even though value-focused brands like Toyota and Honda had once long steered away ...