What LS engine do I have?

To get the right parts, you need to know which version of the LS you are starting with. The easiest way to tell the difference is to check the 8th digit of the VIN code on the original vehicle. Follow this link to Identify an LS Engine by VIN.Click to see full answer. Similarly, you may ask, what does LS stand for on Chevy engines? Luxury Sport One may also ask, where is the VIN number on a LS engine? 4.8L, 5.3L & 6.0L Engines Repair Guide The vehicle identification number (VIN) is located on the left side rear of the engine block (1) and is typically a 9 digit number stamped or laser-etched onto the engine at the vehicle assembly plant. Furthermore, which LS engine is best? Best LS Engines LS9/LSA: Made for the 2009-2013 Corvette ZR1, the LS9 is a supercharged 6.2L engine rated at 638 horsepower — the most powerful of all small blocks. LS1: This is the one that started it all! LS7: Introduced in 2005, the LS7 sported 427 cubic inches, making it the largest small block ever. What does the 8th digit of a VIN mean?The fourth through the eighth digits combined, are called the “Attributes” of the VIN. They include things like safety, engine size, body style, and the series that the vehicle is.