Introduced in 1970, the Chevy 454 — affectionately known as the Rat Motor – was the largest displacement Chevrolet engine to enter the big-block engine showdown of the muscle car era.
The LSX 454 is the second-to-most powerful LS engine that Chevrolet makes in the crate section. Add TopSpeed to your Google News feed. It is a massive 7.4-liter engine that outputs 627 horsepower ...
Essentially this would be a crate engine for EV conversions, and since it’s pretty small it would be able to be shoehorned into almost any car. So often these announcements later prove to be ...
Please verify your email address. What is the best bang-for-buck V-8 crate engine you can buy in 2024? The correct answer is Chevy's tried and true swap platform, the “Gen IV” 6.2-liter LS3 V ...
Crate engines are hardly a new concept, with examples going back around sixty to seventy years. Originally, these powerplants were used in the racing world as a more expeditious way of swapping ...
Tearing down a worn LS7 track engine in preparation for a rebuild After many seasons of hard racing an LS7 is tired and ready for rebuild. Here's what we found on the initial tear down.