LSM Racing Products Valve Spring Testers

Leaking engine cylinders is an important preventative maintenance test to do while racing. Learn the steps to perform this test and how to indicate proper engine tuning.

Learn how to choose the right valve springs for your camshaft, the differences between single and dual valve springs and when to replace them.

These new suits from Speedway Motors offer driver protection for any budget.

Speedway Motors just added some exciting new options to our line of racing harnesses.

A guide on how to check piston to valve clearance to prevent interference. See what tools are used to make this process easier.

Speedway Street Tech Kevin goes over the install of the TCI 1949-54 Chevy Car Rear Leaf Spring Kit on his '54 BelAir sedan.

A guide to choosing the right camshaft for your engine. See how to install a new LSR roller camshaft while upgrading valve springs and rocker trunnions.

If your replacing, or purchasing a new spring for a solid front axle, it's important to know where to measure from to ensure you get the right spring for your rod.

Pat talks about air solenoids for your air ride setup.

Pat answers some commonly asked questions about the MSD LS fuel delivery kit and shows basic installation tips.