Ring gap filer for racing engine building tool essential precision equipment for high performance engine assembly ...

John Lohone’s 1,169-hp all-aluminum Brodix big-block cut through Drag Week’s Pro Street NA class for the win. Here’s how he did it. It’s indeed a fine edge between killing it and being killed off ...

After extensive preparation and development, the BMW P65 V8 race engine finally heads to the dyno for a full performance ...

Could the small-block Chevy be the most popular engine-build that HOT ROD has covered over its 77-year history? We don’t have a running tally, but in our expert guesstimate, that is probably true. So ...

Given the name "Kings of the Sport," Top Fuel dragsters are the most powerful vehicles among the drag racing categories of the National Hot Rod Association (NHRA). As the world's fastest accelerating ...

If your 2023–2026 KTM 450 SX-F is destined to become a 500 SX, Tomasin Racing can help you accomplish that with its T500 Engine Kit, which costs 8500 euros ($9966).Tomasin Racing Tomasin Racing offers ...

In Formula 1, winning starts long before race day. It begins in design studios, simulation labs, and manufacturing floors, where ideas either become genuine parts fast enough to matter or fall behind ...

Tom Nelson founded Nelson Racing Engines (NRE) in 1995. Nelson's ability to deliver the high-horsepower turn-key engines his clients desire is evident by scrolling through some of the projects NRE's ...

Do you own a 2021–2024 or 2025–2026 Honda CRF450R or CRF450RX and want to transform it into a modern-day 500cc two-stroke? Tomasin Racing sells a T500 Engine Kit that will do just that.Tomasin Racing ...