Upgrading the LS1 engine with a trunnion kit for better performance and durability! Watch as I install and explain why this upgrade is essential for LS engines 'Big beautiful bill' could be 'most ...

The horsepower game is all about escalation. Everyone knows that the LS engines are the easiest path to big horsepower. But that also means bigger cams and higher engine speeds, and all that puts a ...

Compared to the old, stock Gen I/LT1/LT4 small-block valvetrains, the LS engines are head and shoulders above their ancestors when it comes to factory equipment. Where the old engines (except the LT4) ...