Crate Engines & V8 Motors for Sale in the UK

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

Engines

Every great build starts with the right heart. At Billy’s Speed Shop, we supply genuine crate engines from Chevrolet Performance and Ford Racing, ready to drop into your next project. Whether you’re chasing big numbers on the strip, planning a pro-touring restomod, or swapping power into something unexpected, our engines deliver the perfect foundation.

The LS platform remains the benchmark for modern performance. Its lightweight aluminium design, bulletproof internals and huge aftermarket ecosystem make it the most popular swap choice in the world. From factory-fresh LS3 crate engines producing close to 500 horsepower to fully forged long blocks built for boost, every option combines reliability with serious performance potential. Complete EFI packages make installation straightforward, even in classic chassis, giving you modern drivability and precision fuel control straight out of the box.

For those who want to stay loyal to raw displacement, Chevrolet big block engines still rule the muscle car scene. The legendary 572-cubic-inch configurations push beyond 600 horsepower, with aluminium-headed variants ready for track, strip or street. If you prefer to build around your own components, our range of small block and big block long blocks provides the perfect starting point – professionally assembled bottom ends with heads and valvetrain installed, ready for customisation.

We also cater for blue-oval enthusiasts, sourcing authentic Ford crate engines including modern Coyote 5.0-litre powerplants and heritage-style small blocks. Each engine is tested, warrantied and supported in the UK, giving you the confidence of manufacturer-level reliability without the uncertainty of used or rebuilt units.

Buying a crate engine through Billy’s Speed Shop means more than just horsepower. It means access to expert advice, aftersales support and a network of proven suppliers. From LS and LT platforms to Coyote and big block powerhouses, our goal is to make finding and fitting your next V8 as seamless as possible.

Explore the full range below or contact our team for help choosing the right engine for your build. Whether it’s for street, strip, drift or restoration, you’ll find the torque, response and reliability to bring your vision to life.

    Crate Engine FAQs

    What is a crate engine?

    A crate engine is a fully assembled engine supplied direct from the manufacturer, ready to install straight into a vehicle. It arrives in a protective shipping crate, pre-built and tested, saving you the time and uncertainty of a full rebuild. Crate engines are ideal for restorations, swaps and performance upgrades.
    Are your engines brand new or remanufactured?

    All crate engines listed on Billy’s Speed Shop are brand new, genuine Chevrolet Performance, Ford Performance or BluePrint units. We do not supply reconditioned or used engines unless specifically stated on a custom order.
    What’s the difference between LS, LT, Small Block and Big Block engines?

    LS Engines: Modern aluminium small-blocks with electronic fuel injection and lightweight construction.


    LT Engines: The latest GM design featuring direct injection and variable valve timing.


    Small Block: Classic pushrod engines (such as the 350 and 383) used in countless muscle cars.


    Big Block: Larger, heavier engines with massive torque output, ideal for race or high-displacement builds.


    Each platform offers a unique blend of size, weight, cost and character depending on your project.
    What’s the difference between a long block and a short block?

    A short block includes the block, crankshaft, rods and pistons assembled as a base.

    A long block adds cylinder heads, camshaft, and valvetrain, giving you a more complete engine ready for final accessories. Long blocks are ideal if you want a head-start without losing flexibility for intake and ignition choices.
    Are these engines street legal in the UK?

    Yes - most crate engines can be used legally in road vehicles, but emissions compliance depends on the car’s age and registration class. For newer vehicles or E-Rod packages, emissions-approved engines such as the LS3 E-Rod include all necessary components to meet regulatory standards.
    Do you offer installation or fitting services?

    We don’t carry out installations in-house, but we work closely with trusted UK specialists who can handle swaps, wiring and ECU setup. We’re happy to connect you with a suitable workshop for your vehicle type and build goals.
    Can you help me choose the right engine for my project?

    Absolutely. Whether it’s a drift car, restomod or street cruiser, our team can recommend the best platform based on your target power, transmission, and intended use. You can reach us by email, phone, or Live Chat for tailored advice.
    Are ECUs and wiring harnesses included?

    Some engines, such as LS3 Connect & Cruise or E-Rod packages, include complete control systems. Others are supplied as base engines. Matching ECUs, harnesses, sensors and accessory drives can be purchased separately on request.
    Can you supply accessories or conversion parts?

    Yes. We stock and source mounts, bellhousings, clutch kits, headers, oil pans, and accessory drives for popular swaps. Each engine listing links to compatible components.
    How long does delivery take?

    Delivery times vary depending on stock location. UK-stocked engines typically dispatch within 3–5 working days. Special order or custom engines may take 3–6 weeks including import clearance. Every engine is securely crated and insured for transport.
    Can I modify or upgrade a crate engine later?

    Yes. Crate engines use standard architectures that allow upgrades such as camshaft swaps, forced induction, or aftermarket intake systems. We can advise on compatible parts and tuning solutions.
    Do you offer dyno testing or start-up services?

    All engines are supplied dyno-verified by the manufacturer. If you want post-installation tuning or verification, we can recommend specialist dyno facilities in the UK familiar with LS, LT and Ford systems.

    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.