Our November issue featured a story on building a NASCAR side-exit style exhaust using components from Dr. Gas. We brought our Laguna down to LP Racing in Rancho Cucamonga, CA, the brainchild of ...

This is a milestone for me: It's the 250th column since the start of the Professor Hammer series in 1995! One of the things I really enjoy is the follow-up I receive from readers, who often have some ...

Miller's new Diversion 165 AC/DC TIG welder makes learning the process easier and more affordable for first-time TIG welders wanting to take on motorsports welding applications. This welder features ...

TIG welding is one of those upper echelon fabrication skills that many home hobbyists hope to learn. Unlike MIG, stick, or any other form of welding, Tungsten Inert Gas (TIG) welding uses a non ...

PITTSBURGH, Oct. 20, 2025 /PRNewswire/ -- "As an auto restoration enthusiast, I thought there could be a better air-cooling feature for MIG and TIG welding machines," said an inventor, from Auburn, ...