You can look at all the products and prices <a href="/collections/discovery-2-ls-swap" title="Discovery 2 LS Swap Parts">here</a>. The full complete kit is $3500. That includes the transmission adapter, flexplate, powermaster starter, engine mounts, signal converter, accessory mounts, serpentine belt, all hardware, intake tubing, custom air box lid, and other details. You will have to purchase your own engine and accessories, as well as some specific aftermarket parts (exhaust manifold, oil pan, hoses and fittings). These parts are called out <a href="https://rtfm.goldenrovers.com/ls-swap-instructions/additional-parts-to-shop-for" title="https://rtfm.goldenrovers.com/ls-swap-instructions/additional-parts-to-shop-for">in our instructions</a>.

Which engines are supported?

For a detailed breakdown, see our <a href="https://rtfm.goldenrovers.com/ls-swap-instructions/engine-selection-guide" title="https://rtfm.goldenrovers.com/ls-swap-instructions/engine-selection-guide">Engine Selection Guide</a>.This kit is compatible with 4.8L or 5.3L Gen3 LS-based Vortec truck engines. (LM7, LM4, L33, L59, LR4). These engines are found in vehicles such as the Chevrolet Silverado, Suburban, Tahoe, Express, Avalanche, GMC Sierra, Yukon, Envoy XL etc. From 1999 to 2007 (depending on model). The 6.0L and larger engines are not recommended. Our kit retains the factory ZF 4HP transmission, and these large engines have too much torque for the transmission to handle. Gen4 LS engines should bolt up, but they have not been tested. If you are interested in trying a Gen4 engine, contact us first. We would be happy to support you, because we want to support the Gen 4 engines officially! But know that you are entering somewhat uncharted territory and you may have to figure out some of your own solutions.

Are the kit parts available for individual sale?

Yes! All the parts from the complete kit are <a href="/collections/discovery-2-ls-swap" title="Discovery 2 LS Swap Parts">available for sale individually</a>. If there is a part you want that is not individually sold on the website, you can contact us to order it.

I already LS swapped using other means, are any of your parts useful to me?

Yes! If you already have an engine swap using the ACE kit, or with a GM transmission, some of our parts will be useful to you. Our <a href="/products/ls-swap-full-accessory-drive-bundle-belt-included" title="LS Swap Full Accessory Drive Bundle - Belt Included!">accessory mounts</a> allow you to use a GM alternator, GM Type II powersteering, and the original Rover AC compressor. They will work with any LS swap, as long as it is a truck engine (-3 pulley offset). Our <a href="/products/discovery-2-gen-3-ls-swap-conversion-board" target="_blank" title="Discovery 2 Gen 3 LS Swap Conversion Board - 58x CKP signal generator">signal conversion board </a>is useful for those with the ACE kit, because it eliminates the rover crankshaft position sensor and reluctor wheel. For swaps using a GM transmission, it can help keep the Rover ECU "alive and happy" so that traction control and tachometer still works.

Will this swap pass emissions in my state?

We are happy to help with emissions related questions, however it is your responsibility to research the emissions requirements in your area before purchasing a kit. <a href="https://rtfm.goldenrovers.com/ls-swap-instructions/smogemissions-testing" title="https://rtfm.goldenrovers.com/ls-swap-instructions/smogemissions-testing">Take a look at our emissions guide here.</a>

Discovery 2 LS Swap Kit

What is the Discovery 2 LS Swap Kit?

Our kit allows you to install a GM/Chevy LS-based engine in your Land Rover Discovery 2. It retains the factory transmission, and all factory functions.

LS engines are notorious for being reliable, powerful, affordable, and widely available.
It is the solution to all the Discovery's engine problems.

Precision Made Parts

Our transmission adapter, engine mounts, and accessory mounts are precision engineered to tight tolerances. Thoughtfully designed to perfectly fit the Discovery's engine bay.

Everything Just Works

All factory functions are retained, thanks to our electronic signal interface. That's right: traction control and all the gauges work like they should. We make the wiring as straighforward as possible.

Step-By-Step Instructions

With a step-by-step video and instructions, everything is explained in detail. We don't gatekeep or assume you already know. Just Follow The Golden Path™ to success!

Why is the kit in early access?

The kit itself is well refined, but we are still working on refining the instructions manual, and install videos. We also want to wait until we see a few people finish the swap and give us feedback before we open it up to everyone.

If you are okay with the instructions being a little rough around the edges, there's no downside do early access. You'll have the same great results either way.

FAQ's

You can look at all the products and prices here. The full complete kit is $3500. That includes the transmission adapter, flexplate, powermaster starter, engine mounts, signal converter, accessory mounts, serpentine belt, all hardware, intake tubing, custom air box lid, and other details.

You will have to purchase your own engine and accessories, as well as some specific aftermarket parts (exhaust manifold, oil pan, hoses and fittings). These parts are called out in our instructions.

For a detailed breakdown, see our Engine Selection Guide.

This kit is compatible with 4.8L or 5.3L Gen3 LS-based Vortec truck engines. (LM7, LM4, L33, L59, LR4).

These engines are found in vehicles such as the Chevrolet Silverado, Suburban, Tahoe, Express, Avalanche, GMC Sierra, Yukon, Envoy XL etc. From 1999 to 2007 (depending on model).

The 6.0L and larger engines are not recommended. Our kit retains the factory ZF 4HP transmission, and these large engines have too much torque for the transmission to handle.

Gen4 LS engines should bolt up, but they have not been tested. If you are interested in trying a Gen4 engine, contact us first. We would be happy to support you, because we want to support the Gen 4 engines officially! But know that you are entering somewhat uncharted territory and you may have to figure out some of your own solutions.

Our kit retains the original ZF 4HP transmission your rover came with. It makes the swap very straightforward, and keeps all factory functions operational.

Our accessory mounts allow you to use a GM alternator, GM Type II powersteering, and the original Rover AC compressor.

Currently we don't have a solution to keep the ACE pump (active cornering enhancement).

This means you can get a nice upgrade in alternator and power steering, but you don't have to mess with AC lines at all.

Yes! All the parts from the complete kit are available for sale individually. If there is a part you want that is not individually sold on the website, you can contact us to order it.

Yes! If you already have an engine swap using the ACE kit, or with a GM transmission, some of our parts will be useful to you.

Our accessory mounts allow you to use a GM alternator, GM Type II powersteering, and the original Rover AC compressor. They will work with any LS swap, as long as it is a truck engine (-3 pulley offset).

Our signal conversion board is useful for those with the ACE kit, because it eliminates the rover crankshaft position sensor and reluctor wheel. For swaps using a GM transmission, it can help keep the Rover ECU "alive and happy" so that traction control and tachometer still works.

We are happy to help with emissions related questions, however it is your responsibility to research the emissions requirements in your area before purchasing a kit.

Take a look at our emissions guide here.

In theory, our kit should work in these vehicles too. However, it has not been tested. We are not sure if the engine mounts will be the same. There could be electrical differences.

If you want to try our kit with these vehicles, contact us first. We would be happy to support you. We want to learn too, so we can officially support these vehicles! Just know that you are entering uncharted territory, and you may end up needing some custom fabrication.

Yes, we are aware of the most common Land Rover engine swaps (BMW M57, Cummins r2.8, Ford Ecoboost, and more). At this time we are focused on LS-based engines only.