Why Do LS Engines Have Steam Tubes?

Ever wondered why LS engines have steam tubes? They help vent trapped air, preventing overheating, detonation, and ...
Morning Overview on MSN

Why LS engines come with those small steam tubes

LS engines, a staple in General Motors vehicles since their inception, incorporate steam tubes as a crucial part of their ...
SlashGear

What's The Difference Between An LS And A Vortec Engine?

Over the years, General Motors has employed several eight-cylinder engine designs ranging from the inline "Straight-8" to the current LT1 V8. However, many agree that the small-block LS engines were ...
Hot Rod

Inside SME's New 3,080-HP Billet-Aluminum LS Engine

There's no denying that the LSX engine family has been hugely successful and impressive, and aftermarket support for it has been plentiful, boosting the platform's horsepower-making ability. We've ...
Motor Trend

Jeep Wrangler JK LS V-8 Swap: Read This Before You Ditch that V-6

If you've ever been disappointed by the horsepower figures coming from your Jeep Wrangler JK, whether it has the 3.8-liter or the 3.6-liter V-6, and you've considered an LS swap, you're not alone.
GM Authority

3.6L Four-Cylinder Engine With GM LS Head Makes 500 Lb-Ft Of Torque

BluePrint Engines has been creating crate engines for over 40 years. With that much experience under its belt, it's no surprise that the Nebraska-based engine specialist will revel an interesting ...