Speedway Motors Chevy Avalanche 2500 4L60E Parts

A real-world guide to 4L60 transmission specs, strength, and swap tips.

After being stored away for decades, Bob finally finished his big block powered '36 Chevy coupe...

This old sedan was untouchable in the early 60's.

Derek kicks off his 55 Chevy rebuild with a fresh small block.

After years of dominance with the legendary 4x sedan, "Speedy" Bill Smith and his hotshot driver Lloyd Beckman upgraded to this sleek new offset roadster for the '64 season.

Kyle's Vette looks like it was built in a pro shop, but instead it was put together in the home shop with a lot of "hard honest work."

Jennifer Helgoth is a painter and prolific builder who has amassed an fleet of Cadillacs, including this '60 Series 62 with one amazing paint job.

Whether you've never had the chance to see our warehouse or talk to the team at the counter or you've been here a hundred times, check out this behind the scene video.

Tim shows off our aluminum cylinder heads for 348-409 Chevys.

Learn how Zach replaces a transmission and breakaway converter in his 55 Chevy, with some helpful tips along the way.