Why - PedalMAX and BoostMAX

PedalMAX® has been designed to improve the throttle response and driving characteristics on most vehicles.

PedalMAX is easy to install. It plugs in-line between the vehicle's pedal position sensor and vehicle harness.

It provides a huge improvement in throttle performance and responsiveness.

  • Utilizes OEM-grade Connectors
  • 100% water-proof enclosure and connectors
  • "ON the FLY" - Adjustable control knob

All vehicles built today are equipped with a "drive-by-wire" electronic throttle.

One of the biggest consumer complaints has been poor throttle response and lag, especially in performance or racing applications. 

PedalMAX® is designed to improve the responsiveness on almost any common car, truck or SUV. 

Extended PedalMAX® benefits include, seamless and warranty-friendly installation, advanced user throttle control via the included control knob, and the device requires no aftermarket OBD-II tuning or programming. This innovative new product can also be stacked or used in conjunction with common aftermarket OBD-II programmers and monitors.

PedalMAX® has been issue an ARB EO - D-816-2 for the 2011-2019 6.7L Diesel and 2015-2018 3.2L Diesel. 

https://ww3.arb.ca.gov/msprog/aftermkt/devices/eo/d-816-2.pdf

BoostMAX® is a complete plug and play performance solution for 2011 and newer Ford Ecoboost-powered vehicles.

BoostMAX is easy to install, it plugs in-line using the vehicle's factory wiring connectors and harnesses, and provides a huge improvement in power and torque from low-end through top-end.

BoostMAX connects to the factory MAP and TIP sensors using OEM connectors, and is controlled via the accelerator pedal position sensor to allow for on-demand increases in low-end, mid-range and top-end power and torque.

Other extended BoostMAX® benefits include: customer reported fuel economy increase, warranty-friendly installation, advanced user control via the included "on the fly" in-cabin control knob, and the device requires no aftermarket OBD-II tuning or programming.

This innovative new product can also be stacked or used in conjunction with common aftermarket OBD-II programmers and monitors, but for best results JMS recommends combining BoostMAX with custom JMS Ecoboost ECU tuning. 

NOTE: DO NOT stack BoostMAX with a standard pre-programmed tuning product! When stacking JMS BoostMAX with an aftermarket ecu tune, it will need to be specifically setup to work with BoostMAX (modified so NO boost is added via the tune). We offer a JMS ECU calibration that is specifically designed to be stacked with BoostMAX (delivered via an SCT X4). For more information on a custom tune file designed to be used with BoostMAX, or PedalMAX, please call us at (601) 766-9424.

BoostMAX® can also be stacked in-line with PedalMAX® to further heighten the driving experience by improving all-around throttle response while further enhancing low and mid-range torque. 

BoostMAX® has been issued two ARB EO's - D-816 and D-816-1 for the 3.5L/2.7L Ecoboost Engine and the 2.3L Ecoboost Engine (2015-2018)

https://ww3.arb.ca.gov/msprog/aftermkt/devices/eo/d-816.pdf

https://ww3.arb.ca.gov/msprog/aftermkt/devices/eo/d-816-1.pdf