The Atom now comes in a brand new enclosure, beautifully crafted from glass filled nylon. The stylish new enclosure is designed to IP67 standards, making it dust and waterproof. Running on the proven Link G4+ platform and being completely waterproof, Link are redefining what an entry level ECU should be. The Atom is ideal for naturally aspirated engines with 4 cylinders or less that just need a repower and don’t need all the extra sensors and features that come with our higher level ECUs. The same mounting technology as our higher level ECUsA fully extruded mounting plate is included Mounting hardware is completely hidden for a fully professional installation Waterproof automotive plugsThe same tuning features as our high-end ECUs - tuning is not compromised in this "entry level" ECU Full configurability, no preset input/outputsLogging, even closed loop fuel and knock if external devices are added (WideBand Controller & G4 KnockBlock)Industry standard waterproof connectors, mounting bracket and loom, all supplied with your G4 AtomSpec overview:Four injection drives, Four ignition outputs, Three analog inputs (you choose, oil pressure etc.)Two temperature inputs (usually water and inlet air temperature)Two digital inputs (e.g. vehicle speed and logging switch - you choose)Four auxiliary outputs (e.g. fuel pump, fans, boost control, O2 heater etc.) *One, thirty four pin, waterproof connector5V out

If it is Onboard Digital Wideband you are after, then the Fury is the ECU for you. Like the Xtreme, the Fury offers all the features you have come to expect from one of Link’s world leading premium ECU’s, but with Digital wideband. The Fury is optimised for engines with 6 cylinders or less and 3 Rotor engines. If you want to gain an advantage over the competition, you’ll want a premium ECU like the Fury.

The easy way to detect engine knock - The G4+ KnockBlock is an essential tool for tuning and can aid in the early detection of incorrect timing, lean air/fuel mixtures and mechanical issues. Dual Channel knock monitoring using headphones and/or analysis software

If you like the value of the Atom, but are looking for a couple of extra features, then the Monsoon is the ECU for you. With the Monsoon you have all the repower capabilities of the Atom, but you can also choose to run some of the following features: Gearshift Control, Launch Control, Anti-lag, VVT Control and Closed Loop Boost Control. Note: The Monsoon will run any of the above features, but it cannot run them all at once. The amount of features you can run is dependent on how many of the limited Inputs and Outputs each feature needs. The Monsoon is ideal for engines with 4 cylinders or less that just need a repower and one or two features, so you don’t need to make the jump up to one of our higher level ECUs.

Free yourself from the constraints of the Factory ECU! The Link G4+ MX5Link MX5+ PlugIn fits the Mazda MX5 1600-1800 (NA models) and the GTX/R (1800cc). The ECU PCB fits discretely inside the original factory enclosure.

Free yourself from the constraints of the factory ECU. The Link G4+ Plug-In fits discretely inside the original enclosure. Installation is a breeze with no alteration of the factory wiring loom required. A built-in connector (or pins in some models) provides additional inputs and outputs such as oil pressure inputs or anti-lag / logging switches (the number available depends on the application) Pricing Varies by application: SPECIAL ORDER ONLY!

If it is value for money you are after, the Storm is the ECU for you. The Storm offers most of the advanced G4+ tuning features, at an extremely competitive price. The Storm has more inputs (digital and analogue), as well as more outputs than the Atom, and runs more features like Knock Control, VVT Control, Launch Control and Anti-lag. The Storm is optimised for naturally aspirated engines with 6 cylinders or less that only need some of the extra sensors and features that come with our higher level ECUs. Hardware Four saturated injection drives, four ignition outputs, four analog volt inputs, four digital inputs, eight auxiliary outputs* Two temperature inputs One, thirty four pin, waterproof connector On board map, knock input (optional upgrade) CAN / RS232 port Software - PCLink Fast tuning with keyboard driven commands Six hundred pages of help on "right-click" Powerful logging analysis built into PCLink Tabbed, user configurable layout

G4+ THUNDER ECU The Thunder is our biggest, most advanced ECU yet. The Thunder is optimised for high end applications requiring maximum performance, flexibility and tuning control. The Thunder has more inputs, more outputs and more features than any other Link ECU. The Thunder isn’t just serious about performance, it’s obsessed.

The Xtreme is one of Link’s premium ECU’s with more inputs and outputs, Peak and Hold Injection, built in E-throttle and all the motorsport features including Anti-lag and Traction Control. The Xtreme is optimised for all engines including V8s, 4 Rotors and turbos. If you want to gain an advantage over the competition, you’ll want a premium ECU like the Xtreme.