2004 BMW 325Ci Audio and Electronics

Product master Jeff K. doesn't like to hack up the dash in his projects just to hang a modern stereo. So instead, he hides them!

Looking to swap the venerable LS engine into your hot rod, muscle car, or classic truck? Take a look at our detailed identification guide for Gen III/IV LS engines before you hit the salvage yard or swap meet!

Some basic info on the various exhaust options carried by Speedway Motors.

Pat goes over some of the sound dampening items we have to offer.

How does a cooling system work? Why is your engine overheating? What parts should you be giving your attention to? This guide answers all your questions.

In this Tech Tip, John shares some tips with a customer about adjusting a steering box he got from us recently.

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.