Radium Engineering

Currently, Radium offers an expanding collection of motorsport parts and accessories for high performance and racing, focusing on their revolutionary fuel surge tank line and PCV oil catch can systems. A growing collection of application-specific parts are also being created.

The best Radium Engineering catch cams, surge tanks and fuel rails

The ProSpeed line holds everything you need to optimise your engine function. We stock the best models available, focusing on:

• Delete housings
• Fuel surge kits and components
• Catch can kits and accessories
• Regulators, dampers and more

Some of the products in our collection are made for specific car models, like the Subaru STI 08-21 and the Mitsubishi Evo 7-9. If you don’t see your vehicle listed within the range, you can always assemble your own components and create a completely custom setup from scratch. Alternatively, feel free to contact our team with specific requests.

How easy is a Radium catch to install? 

Like all RE parts, their catch cams are beautifully designed and easy to work with. The can itself is optimised to condense the dirty vapour and oil emitted while your car is running. The main compartment screws apart and contains a dipstick, which is used to check whether the compartment is full enough to empty out.

As for the connectors, we only include the highest quality Goodyear flame-resistant, instant-grip rubber in our kits. One long length of the material is stocked in the kit, so you can easily cut it into two halves to fit your specific setup. The connector barbs are tight-fitting, so you may need to oil them up for installation – but once they’re on, they’re on.

Remember to keep the air pressure intake connector intact – you need this to ensure the car runs at its best.

How does a fuel surge work?

Surge tanks fit inside the main fuel compartment, segmenting its volume. A smaller volume minimises the risk of having juice sloshing away from the engine pump when you round corners, ensuring that your ride always has enough power to perform at its best.

A lot of thought has gone into our designs. All of the tanks are machined to fit perfectly, accounting for everything from O ring attachment to installation inside the main compartment. The machined holes make it easy to install and configure correctly by yourself, without having to use extra tools to get the job done.

As always, RE’s excellence makes its mark on the racing scene. Set your ride up with these user-friendly components and enjoy better responsiveness in every situation.