Overhead valve (OHV) engines have their camshaft housed within the engine block, while overhead camshaft (OHC) engines have ...

Many of you have seen the process of making this rotary valve engine with different intake and exhaust system and how I tried ...

In this fascinating video, we journey through the intricate process of building a rotary valve engine from scratch. Watch as we delve into the mechanics and craftsmanship involved, showcasing each ...

Have you ever wondered how fuel gets from the tank of a car to its engine? Well, for a diesel engine, it all starts with the lift pump, which is a low-pressure pump that draws the fuel up and out of ...

DEAR ABBY: My son has trouble telling the truth. He was getting up late, dressing for work, leaving and coming back early. When my husband and I asked him about having a job, he said he had one. When ...

Martin Hunter, although skilled and well-qualified, has struggled to secure a job after redundancy from Petroineos Falkirk and Grangemouth sit just over three miles from each other and share a grim ...

COLUMBUS, Ohio — When Caleb Downs arrived at Ohio State as a transfer from Alabama, he immediately became the focal point of the defense — a quarterback of the defense, a coach in the huddle and a ...

Many service centres operate with limited transparency about oil selection, prioritising quick service over optimal customer outcomes. (Envato Elements pic) With the conflicting advice and abundance ...

Valve's Steam Deck is here and, since we’ve had our hands on it, we’ve discovered several little things - both good and bad - that it can and cannot do. Here’s a round-up of the most unexpected things ...

Whatever number of wins the decision-makers at Florida needed to see out of Billy Napier to justify bringing him back in 2026, the math got exceptionally harder last weekend with the Gators’ faceplant ...

You have /5 articles left. Sign up for a free account or log in. Throughout his 20-year career in higher education, Julian Vasquez Heilig has steadily climbed the ...

Using supersonic shockwaves for combustion, the groundbreaking design could allow aircraft to travel up to six times the speed of sound. reading time 4 minutes Venus Aerospace is a winner of the 2025 ...