PLM FA24 WRX VB Upgraded Direct Injectors by Nostrum

These injectors have been carefully developed to fit like factory and have no compatibility issues with a stock WRX FA24 engine, meaning there’s no need to worry about secondary injection controllers, fitting secondary injector hardware, filling meth tanks, or clogged meth injectors. Being that they are compatible with the stock ECU, they are fully tunable with Cobb. NHP’s FA24 fuel system bundle has been available to private customers for more than a year and several cars have completed several thousands of miles of power and smiles. These products are now available to the public!   While increasing flow rate is critical to making more horsepower, there are other factors to consider when choosing fuel system upgrades. A bigger injector isn’t always a better injector! It can flow a large volume of fuel at WOT, but if the spray pattern is poor, you can expect poor idle quality, poor drivability, increased knock propensity, soot, NVH (noise vibration harshness,) and tuning difficulty. Ad