Chevy 305 Engine Dress Up Kits

Over several generations of small block Chevy (and big block Chevy) engines there have been several changes that dictate what flexplate works with them. We’ll help you determine the correct flexplate for your Chevy engine in this buyer’s guide.

Inside GM’s Gen V LT engine family: history, tech, and performance of each LT engine option available.

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

Decode small block Chevy engine suffix codes and block casting numbers with our SBC decoding info guide. Learn how to find and decipher your small block Chevy engine codes quickly and easily!

Learn the differences between Chevy 2-bolt and 4-bolt main blocks, how to ID them, key years, and whether a 4-bolt is worth it for your build

Identify SBC heads using casting numbers, style tips, and year-by-year guides for your small block Chevy engine projects

Small block and big block Chevy engines were designed with two styles of water pumps, short and long. Before you purchase a new pump, it's important to determine which oneyou have.

The 454 big block Chevy is still a popular build option for when there is no replacement for displacement!

The new Steel LS Mock Up Block from Speedway Motors makes it easy to fab mounts and check clearances while LS swapping your car.

Concerned about a transmission swap? Our engine transmission compatibility checker will help confirm what you need to make it happen.