Product Profiles

No offense to any humble four- or six-banger, but if you’re plopping a new engine onto the frame rails of a vintage hot rod or classic truck, you’re probably going […]

Brake calipers are an oft-overlooked component of an upgraded brake system, particularly on a truck that’s been modified for heavy-duty hauling, towing, or off-roading. While it’s common to toss on […]

Nothing stops a project faster in its tracks than a busted tool. And while that’s a really frustrating situation for the home gearhead, it’s a massive productivity hit for a […]

Be it a jobsite, campground, race track, fishing pond, or beyond, wherever you’re going won’t be much fun without adequate supplies. And if you’re into off-roading or overlanding in particular, […]

Everybody likes the roar of nicely tuned performance exhaust system. …Except those that don’t. And if we’re being honest, there are times when a healthy, full throated exhaust rumble isn’t […]

Holley upped the ante on fuel injection swap kits with its newly redesigned Sniper 2 Self-Tuning Throttle Body EFI system. And while we recently wrote an entire in-depth article on […]

Got an older vehicle? Then converting its stock points-style ignition to a solid-state ignition module can have a ton of upside. And there’s a big reason why: It virtually eliminates […]

When Holley introduced its Sniper Throttle Body EFI system back in 2015, it was a game-changing moment in the history of fuel injection conversion kits. The Sniper offered a straightforward […]

Ever watch a rally race? Gentle, they are not. Rally cars need a battery box that can survive shock, vibration, G-forces, moisture, grit, heat, cold, and pretty much every other […]

If you’re rebuilding a GM LS engine, then pay special attention to what is commonly called the “dogbone” or “barbell” in the main oiling system passage into the oil filter. […]