2015 NASCAR Engine Rule Changes - Engine Builder Magazine

2015 NASCAR Engine Rule Changes

Doug Yates CEO of Roush Yates Racing Engines, explains the new rule changes coming to NASCAR to make it more exciting for fans and teams in 2015.

Klotz Announces 2024 Product Catalog

By the time Klotz products reach your engine, it’s spent countless hours on the dyno and proven on the racetrack.

For over 60 years, racers and performance enthusiasts around the world have relied on Klotz to grab the checkered flag and the lubricant company has announced its 2024 Product Catalog. Developing products is Klotz’s passion. The tradition of race-testing Klotz products continues to this day. By the time Klotz products reach your engine, it’s spent countless hours on the dyno and proven on the racetrack.

Pakelo Racing Transmission DLS A Lubricant

This product is Pakelo’s baseline IndyCar gearbox lubricant. It provides outstanding performance and greatly reduces drivetrain loss.

Scribner Plastics’ Cylinder Head Containers

Scribner Plastics’ cylinder head storage/shipping container fits small block, big block and most Pro Stock cylinder heads.

Breather Valley Plates for LS Engines by LS Classic

Precision machined from aluminum, these plates replace the stock valley plates found on Gen III and Gen IV LS engines.

CP-Carrillo Kawasaki Teryx KRX1000 Pistons and Rods

Both pistons and rods are available off the shelf and include custom features incorporating CP-Carrillo high standards and consistent quality.

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NASCAR Announces 2025 Hall of Fame Nominees

NASCAR has announced the 15 nominees for the NASCAR Hall of Fame’s class of 2025, as well as five nominees for the Landmark Award.

Dave Schroeder’s 872 cid Pro Mod Nitrous Engine

Dave Schroeder and John Ens have been at the drag-and-drive game for a long time. They’ve seen a thing or two and certainly experience3d a thing or two when it comes to this category of racing, and the 872 cid Pro Mod Nitrous engine built by Reher-Morrison is a build that stands out from the

NASCAR Hires New Senior VP, Content

Dahl will oversee all content generated by NASCAR Studios and NASCAR Digital Media across multiple business areas.

Plazmaman 5-Inch PRO Billet Throttle Body

Plazmaman’s PRO billet throttle body is designed for 3,000-plus horsepower.