Injector Upgrade Kit for WCW DI Trolley Systems
- All the parts you need for a DIY upgrade to most WCW DI Pure Water Trolley Systems
- You will need a 5mm drill bit and a drill plus a little skill and patience
- Replace the double pre-filter bracket with 2 single filter housing brackets.
- Remove the sediment filter and use carbon pre-filter only for the most compact and clean installation
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