The LS6 was available in the Corvette until 2004. It was also available in the 2004-05 Cadillac CTS-V. For specific details about these engines, please follow the links below: Chevy LS1 Engine Specs Chevy …

The Chevy LS6 engine specs provide detailed information on its performance, design, and features for enthusiasts and mechanics.

Upgrading the LS1 and LS6 Engines What can I do to get more power out of my engine? On a stock engine, the following upgrades can improve performance and fuel economy: A Cold Air Intake Kit …

Identify Chevy LS Engines by VIN Chevrolet's 3rd and 4th generation small block engines are generally known by their RPO code. You can determine the RPO code if you have the Vehicle Identification …

Gen. 3, Aluminum Block, LS Engines The following specs apply to RPO codes: LS1 LS6 LM4 L33 **Click the blue links in the table for more detailed information**

Identify Chevy LS Engines by Inspection Before you begin any project, you need to know the starting point. When it comes to Chevrolet's 3rd and 4th generation small blocks, there can be a lot of …

All the engines in this family have the same 799 or 243 cathedral port heads that came on the Corvette's LS6 and LS2. The 5.3L engines have a smaller 3.780 in. cylinder bore.

It is possible to upgrade to a LS6-style intake with a larger 3-bolt throttle body. However, you will need to also modify the following components to make it fit: PCV, EGR, Valley cover, MAP sensor, Oil pressure …

Installation Procedure, Torque Specs and Sequence To properly install your LS Cylinder Heads, follow the steps below. This will prevent oil and coolant leaks and a loss of compression from a blown head …

The factory LS6, LS1, and LS2 intakes lose a bit of power compared to the truck manifold. They can provide hood clearance when swapping the engine into a different vehicle.