SAFE & EASY COMPRESSION: The ABN Auto Valve Spring Compressor C Clamp Tool Set Service Kit includes 5 adaptors to correctly fit, install, and remove automotive valve springs VARIOUS APPLICATIONS: ...

Back in September 2020, GM quietly admitted that small-block V8s suffer from “possible broken valve springs.” According to a technical service bulletin from the biggest of the Big Three in Detroit, ...

After admitting it sold as many as 270,000 vehicles with defective engines, Lexus has now announced it will recall those models, which include 138,000 Lexus IS, GS and LS models in the United States.

Performance is all about pushing the envelope. As camshafts become more aggressive in the search for more power, these lobes make life increasingly difficult for valvesprings. This may seem like a ...