Dodge Modern Muscle Cylinder Block Components

Determining your engine's bore and stroke displacement, and more with our easy to use calculators

Bringing an old Mopar back to life isn't always a breeze. Fortunately, MSD has come up with a solution for those outdated and unreliable points-type ignition systems. Find out how to install a MSD 8386 distributor and MSD 5531 spark plug wires

A new print and digital magazine about all things street rodding and more, brought to you by some familiar names.

Wondering what a stroker motor is and how to build one? Speedway Motors has the answers with this stroker motor build guide.

Knowing popular engine dimensions and weights are critical to a successful engine swap in your project vehicle

Small block Chevy V8 or the modern LS V8? Which one comes out on top as the best engine to swap into your ride?

Speedway Motors employee Tim M. has been chipping away steadily at his '29 roadster for awhile now. This time Tim tackles one of the big pieces, the long block rebuild of his 241 Red Ram Hemi.

The small block Chevy is still a great option for your muscle car, hot rod, or classic truck, just follow our build lists

Step back in time with our modern reproduction of the iconic Chevy 461 double hump cylinder heads, now cast in lightweight aluminum! In this video, Joe and Wyatt discuss the features that bring the vaunted camel hump heads into the 21st Century.

Rebuilding an engine? Stay organized by using a valvetrain rocker arm organizer tray while disassembling the valvetrain components. Learn some tips on why you shouldn't mix up lifters if you intend on using them again.