Snow Performance Boost Cooler Stage 2 VC-50 Controller Upgrade
Part Number: SP40150
The Snow Performance Boost Cooler Stage 2 VC-50 Controller Upgrade is the go-to water methanol injection controller for enthusiasts who want precise, reliable and repeatable performance on turbocharged and supercharged engines. This compact 52 mm OLED gauge controller delivers progressive, boost-referenced injection for smooth power, cooler charge temps and knock resistance across the rev range. It works with water or water-methanol blends and supports an optional Dual Stage power nozzle for peak-load performance up to 3.5 bar boost pressure.
We have installed and used the VC-50 at Nforcd and it is a customer favourite for its easy setup, accurate control and clean OEM-style gauge fit. If you want a proven WMI controller that helps you unlock safe power on the road or track, this Snow Performance VC-50 controller upgrade is the smart choice.
Why choose the VC-50 controller
- Progressive injection mapped to boost/MAP for smooth, predictable delivery
- Improved cooling and performance across a wide load range
- Optional Dual Stage Upgrade enables a separate high-load power nozzle for increased total flow at full throttle
- Simple on-gauge setup with start and full injection points set on the OLED display
- Universal fit for petrol and diesel engines with a turbo or radial supercharger
Key features
- Electronically controlled injection via boost pressure / MAP
- Usable up to 3.5 bar boost pressure
- 52 mm controller with colour-adjustable OLED display - 7 colours
- On-screen display of boost pressure (bar), injection quantity, fluid level, power nozzle status and error codes
- Prime and pump test button for quick setup
- For all turbo diesel and petrol engines with a turbo or radial supercharger
- Compatible with all Snow Performance Boost Cooler systems from 2005 onwards
What’s included
- 1 x Boost Cooler VC-50 OLED control unit - 52 mm diameter
- Wiring harness
- Installation instruction
Compatibility
Universal fitment for turbocharged and supercharged applications up to 3.5 bar boost. Ideal for popular platforms including BMW engines such as N20, N54, N55, S55, N63, N63TU, M57, B38, B48, B58, S63 and S63TU, plus a wide range of VAG, Ford, Mercedes, Subaru, Mitsubishi and other boosted petrol and diesel engines.
Dual Stage Upgrade note
The optional Dual Stage Upgrade enables a dedicated second nozzle for high-load operation. Benefit: use a smaller primary nozzle for earlier injection in low load ranges, then add extra flow at peak load for optimised top-end performance.
Fitting and support
Want this supplied and fitted by specialists? Nforcd offers professional installation in Warwickshire. Request a fitting quote: Sales@nforcd.com.
Compatibility check before dispatch
We verify compatibility prior to shipping. Provide your UK registration or the last 7 digits of your VIN at checkout.
Manufactured by
Snow Performance
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