Learning how to build and understand a mini engine is an exciting journey for anyone interested in mechanics. A mini engine, despite its small size, works on the same principles as larger engines. By ...

Discover how to build a simple DIY Stirling engine powered by heat from candles using an empty spray can and pen components.

Quality engine components are expensive. Especially the trick "hi-po" parts that are usually found reciprocating in a hot rod engine. That's why it's critical when assembling your engine that you get ...