Compression testing vs leak-down testing: What's the difference?

Making sure your engine has proper compression is vital for its health. You can rely on one of two methods to test this, but ...
Jalopnik

Engine Compression Test: What It Tells You And Why It Matters

Getting an engine compression test for your car is a bit like having your blood pressure taken. It sounds complicated without context, but it's a relatively straightforward and painless procedure that ...
Business Wire

Rocket Lab Completes Archimedes Engine Build, Begins Engine Test Campaign

LONG BEACH, Calif.--(BUSINESS WIRE)--Rocket Lab USA, Inc. (Nasdaq: RKLB) (“Rocket Lab” or “the Company”), a global leader in launch services and space systems, today announced it has completed the ...
Yahoo! Sports

FIA Proposes New Engine Testing Rules for 2026 Amid Mercedes Power Unit Concerns

Formula 1’s governing body, the FIA, has unveiled a package of regulatory updates ahead of the 2026 season, responding to ongoing technical scrutiny over power units and broader efforts to refine race ...
Forbes

IndyCar Completes Hybrid Engine Testing At Sebring Raceway

Three races remain in the 2023 NTT IndyCar Series season, but the series took a major step into the future this week in Sebring, Florida. It was the first time the 2.2-liter, twin-turbocharged V-6 ...