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There’s a running rumor about making reliable power; the more power the less reliable your Mustang becomes. This isn’t true. With the right set up and precautions, you can have a track beast that’s peaceful on Sunday mornings. JMS Chips and Electronics offers two critical components that’ll extend your 2005+ Mustang’s longevity: fuel pump voltage boosters and ignition voltage boosters. Fuel voltage boosters like JMS’s FuelMax smooths out your Mustang’s fuel delivery and prevents lean situations. The fuel booster can run off of manifold pressure, so if you’re boosted, the fuel booster will see the increased pressure and increase fuel. The spark voltage booster minimizes the risk of misfires by making sure your engine receives consistent spark even at high RPMs. JMs also produces a performance booster for the EcoBoost Mustang. Said booster is a combination of both a fuel and spark booster among many other features. Whether or not you’re running forced induction and fuel and/or spark booster can add thousands of miles to your Mustang’s life.

Fitment Includes:

  • V6, GT, GT500, EcoBoost, Bullitt, Shelby, Boss 302, Mach 1, California Special or SVT Cobra Mustang

*Please see product pages for any exceptions.

JMS Ford Mustang Chips