18/03/2026
Link ECU March Madness sale is now live, with 10% off running until Sunday.
If you are still running older engine management on your Cosworth YB, this is a good opportunity to upgrade to a more modern system while the offer is still available.
The Link G4X Monsoon ECU kit for the Ford RS Cosworth YB gives you proper control over fuel, ignition and engine protection, bringing modern reliability to a proven engine platform.
With a correct setup and calibration you can expect more consistent fueling and ignition under boost, smoother running across the rev range, and built in protection strategies to help reduce the risk of engine damage.
The kit includes Link G4X Monsoon ECU with wiring loom, Bosch injectors (550cc or 1000cc options), and a K20 coil conversion.
The 10% discount is automatically applied at checkout and ends Sunday.
π https://www.shopbhp.com/products/link-g4-monsoon-ecu-ford-rs-cosworth-yb-engine-kit-with-wiring-loom-bosch-550cc-1000cc-injectors-k20-coils
If you need any help or have questions, you can contact us via email or through the website and we will get back to you.
Available now at ShopBHP while the March Madness sale is running.