Triumph TR4 Assembly Lubes

Learn the proper steps in upgrading your air cleaner assembly to ensure clean air, allowing your engine to more easily make the power that it should.

Axle / Clevis / Bracket / Radius Rod Assembly

Don't forget to change the oil in your tow rig! Lucas Oil has you covered with CK-4 Diesel Motor Oil. Learn more...

Kyle Vanover explains the results of tires rubbing on shocks. Check out this video and give the Speedway Motors Shock Tech department a call for assistance.

We show you how to keep that old GM transmission when swapping in an LS engine. Our LS swap adapter kits make it easy!

Learn how to swap out an LS engine with a modern fuel injected engine into a hot rod for added horsepower, fuel economy, or throttle response. View a list of parts and helpful tips to complete the installation.

How to effectively remove unwanted moisture from the inside of your tires.

Learn how to install our new Deluxe LS Swap Fuel Filter/Regulator in five minutes for a cleaner look and fewer potential leak points!

Need better tire traction on the track? Read our guide on increasing traction with grooving, siping, and needling to ensure your racing tires have great grip.

Follow this step by step guide on how to install adjustable LS motor mounts to set your engine location exactly where you want it.