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The Burger Motorsports JB4 Port Injection Controller attaches to the JB4 allowing it to directly control both traditional port injection kits and WMI port injection kits.
Click here for the JB4 port injection FAQ and additional information on wiring and requirements.
Make tremendous amounts of power on pump gas! Water/Methanol/Alcohol injection commonly referred to as WMI allows you to make tremendous amounts of power on pump gas. The effect is similar to running 100 octane race gas or E85 fuel all the time with the additional cooling benefits allowing for more power than you can make…
Prevent carbon buildup and keep oil out of your N20/N26 intake system with a catch can
Race-spec intercooler upgrade for N20 and N55 F-series vehicles. 6.5″ intercooler, 110% larger than OEM
Set of (4) OEM NGK BMW N20 Spark Plugs (Pictured) – NGK SKU: 97506 OR Bosch BMW N20 Spark Plugs – Bosch SKU: 8165 Free Shipping & No Taxes! These spark plugs are direct replacements for all BMW N20 engines, found in the 228i, 320i, 328i, 428i, 528i, and BMW X 28i models. OEM NGK…
OEM intercooler upgrade for N20 & N55 F-Chassis vehicles
CSF all-aluminum radiator. Improves engine cooling and reliability.
This kit adds additional injector(s) to your intake system. The basic starter kit includes: • One 550cc injector with 1/8″ NPT (meth bung) mount • Our exclusive Cam-Loc 5/16″ fuel line adapter • One 12″ -4AN (1/4″) fuel line • Basic injector harness • Installation Tool Q: What is CPI? A: Charge Pipe Injection (CPI) is our new proprietary system…
FSB JB4 Water/Methanol Injection (WMI) controller The BMS JB4 Failsafe Box (FSB) Water/Methanol Injection (WMI) controller allows the JB4 to control your WMI pump and solenoid for dynamic progressive flow mapping. It also allows the JB4 to monitor pump current to overlay it with CANbus feedback for tuning parameters such as fuel trims and fuel…
BMW Tuning was launched in 2017 as an informational resource for BMW enthusiasts, focusing on performance modifications and upgrades. We have hundreds of resources around performance upgrades for virtually every engine, and even offer in-depth courses. Overall, we are the leading resource for BMW performance content.
After 7 years and reaching millions of users with our content we have expanded our business. We now offer the best products and the best customer service. We're here to hook you up with the information and parts you need for your build - done right.
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