Engines

Crate Motors

The Ultimate Destination for Chevrolet Performance Crate Engines, LS, LT & Long Blocks in the UK

A great build starts with the right foundation, and nothing transforms a project faster than a brand-new crate engine. Our engines collection focuses on proven Chevrolet Performance motors - from modern LS-based powerplants to classic big blocks - while also giving you access to selected Ford crate engines on request. Whether you’re building a street cruiser, a drag strip monster, or a pro-touring machine, we have the engines to match your ambition.

The LS platform has become the go-to choice for swaps and performance builds worldwide. Lightweight aluminium construction, strong internals, and incredible aftermarket support make LS crate engines unbeatable for both value and potential. From street-ready LS3 packages producing just under 500 horsepower to enhanced long blocks built for boost, these engines deliver modern performance with legendary reliability. Complete EFI systems make them easy to integrate, even into classic chassis, bringing fuel injection precision and turnkey drivability to older platforms.

For those who believe there’s no replacement for displacement, big block Chevy crate engines remain an icon. Options include 572 cubic-inch monsters delivering over 600 horsepower and torque to match, as well as aluminium-headed builds designed for track and strip. With power figures climbing into four digits in certain configurations, these engines represent the ultimate in raw American muscle.

If you’re aiming for a more traditional build, we also supply small block and big block long blocks, offering a solid base for customisation. A long block provides the rotating assembly, heads, and valvetrain already assembled, saving time while leaving room to choose intake, ignition, and accessories. For the purist, we can also source Ford crate motors, including modern Coyote engines and heritage-style blocks, ensuring brand loyalty is respected.

Every crate engine in our catalogue is built to exacting standards, dyno-proven, and backed by manufacturer reliability. Unlike used or rebuilt engines, crate motors give you peace of mind and performance straight out of the box.

Our engines range gives you the choice: modern LS efficiency, big block brute force, or heritage-inspired Ford performance. Whatever your project, you’ll find the horsepower, torque, and reliability to bring it to life.

FAQs

Frequently Asked Questions

Why Choose a GM Crate Engine?

Turnkey Performance – Brand new, dyno-tested engines straight from Chevrolet Performance, ready to drop in.

Unmatched Reliability – No rebuild risk, no worn components – just factory-fresh powerplants.

Proven Options – From legendary Small Blocks to modern LS & LT powerhouses, there’s an engine for every build.

Warranty Backing – GM’s own warranty gives you confidence on the road and track.

Huge Upgrade Potential – With endless aftermarket support, these engines are the foundation of any great project.

Our Range

We cover the full spectrum of GM crate motors and long blocks, shipped direct to enthusiasts and builders across the UK. Popular choices include:

LS Crate Engines – From LS3 and LS7 classics to the monstrous supercharged LT4 and LT5.

Chevy Small Block Crate Engines – Timeless 350s, 383 strokers, and more, perfect for hot rods and classics.

Big Block Crate Engines – Serious torque for muscle cars, trucks, and drag builds.

Long Blocks – A complete base for your own top-end choice, giving flexibility while saving hours of labour.

Performance Upgrades – From naturally aspirated street builds to boosted monsters, we have the right spec.

If you don’t see your engine listed, our US supply chain means we can source it fast just ask.

Why Buy From Billy’s Speed Shop?

UK Based

No waiting months for imports or getting caught by surprise fees.

All Duties & VAT Covered

The price you see is final.

Proven Supplier

We’ve been supplying GM crate engines and performance parts to UK customers since 2019.

Expert Knowledge

We’re enthusiasts first, builders second, and suppliers third – so we actually know what you need.

Trusted by Builders

From kit car companies to custom Porsche swaps, our engines power some of the UK’s most exciting builds.

Crate Motors & GM Performance Engines – UK Supplier

The Ultimate Destination for Chevrolet Performance Crate Engines, LS, LT & Long Blocks in the UK

When you’re building something special, nothing beats the peace of mind that comes with a brand-new GM Performance crate engine. At Billy’s Speed Shop, we import, stock, and supply the full range of Chevrolet Performance engines direct from the USA – including LS, LT, Big Block, Small Block, and fully assembled long blocks – ready to ship from our UK warehouse.

Whether you’re upgrading your classic muscle car, building a street rod, or taking on a full custom swap, we make it simple. Every engine is genuine GM, backed by warranty, and delivered with no hidden costs – VAT, import duties, and clearance are already covered in the price you see.

Crate Engines for Every Build

Whether you’re looking for a reliable daily driver, a track-ready beast, or a unique swap project, we can help match the right crate motor to your goals. Our engines are in everything from classic Camaros and Chevelles to Land Rovers, drift builds, and even overland 4x4s. If it can fit, it can run.

Delivery & Support

We handle the logistics so you don’t have to. Engines ship from our warehouse to your door or workshop on a secure pallet service. And with our in-house technical support, you’re not just buying a motor – you’re getting a partner who can advise on mounts, ECU setup, fueling, and everything else you need for a smooth install.

Order Your Crate Motor Today

Don’t waste time chasing unreliable sources or dealing with customs headaches. Get your Chevrolet Performance crate engine direct from the UK’s trusted GM supplier. Browse our full range below or contact our team for advice on the perfect engine for your build.

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