2018-2020 F-150 Roush Supercharged F-150/ Nitemare

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Hot off of the JDM Engineering dyno, tested and proven custom tuning for 2018-2020 Roush Supercharged F-150's and Nitemare Supercharged pickup trucks!  Expect to gain about 40 horsepower and 50+ pound feet of torque peak, with generous power gains from hit of the throttle all the way to Redline! Brings total output to 700 HP!!!You will roast the tires on demand after our tuning is installed.  JDM Engineering is offering unmatched quality and reliability with safe and efficient improvement in power.

Horsepower gains are only half the story with our Roush/Nitemare upgrade kit, as the 10R80 transmission is completely revamped from the ground up in calibration such as  shift scheduling, pressures, torque converter lock up, along with shift speed and firmness.  Cruising around town is a breeze with silky smooth part throttle shifting.  Our shift schedules are so refined that you will struggle to feel the truck downshifting coming to a stop.  Gone are clunky multi gear shifts, and indecisive shifts when approaching wide open throttle.  Expect a transmission that is eager to downshift and hold each gear a tad longer to ensure never being outside of the power band when desired.  When approaching wide open throttle, expect up shifts to be held strictly in sequential order for maximum power at the tire under all conditions.



Important parts and tuning notice:

By ordering this tune, you agree to assume all responsibility for assuring that it is to be used for off-road and/or competition use only and is not to be used on a vehicle that is registered for use on public roads nor highways. 


Because U.S., Canadian, and other international, state or provincial laws and regulations may prohibit removal or modification of components that were installed on vehicles by Ford Motor Company to meet emission requirements or to comply with motor vehicle safety regulations applicable to vehicles manufactured for use on public roads, JDM Engineering wants you to know the following: 

Most of the parts and services offered in this online catalog are for off-road use or competition use only. Use on State and Federal Highways may be a violation of the EPA Clean Air Act. The Clean Air Act can be found at http://www.epa.gov/air/caa/. This document contains in detail what are considered to be violations of the CAA and corresponding penalties for failure to obey and should be read in full before purchasing or installing this off-road or race use only product. Ensuring that all emissions, noise/sound, and speed/use related laws are followed is the responsibility of the Buyer(s). Installation and use of this product indicates that this disclaimer has been read, acknowledged, and understood fully by both the Buyer(s) and Installer(s). The Buyer(s) assume all associated risk of the purchase. 

Emissions Notice:Federal and several state and provincial laws prohibit the removal, modification or rendering inoperative of any part that affects emissions or safety on motor vehicles used on public streets or highways. JDM Engineering assumes no liability for any violations arising out of any federal, state or provincial emissions or safety requirements on motor vehicles arising out of the customer's modifications and/or use of our products or services. It is the responsibility of the customer to determine if their modified vehicle complies with applicable laws.


California Residents
The emissions laws and regulations of the state of California apply to all non-racing vehicles. Consequently, some parts in this catalog may legally be used in California only on a racing vehicle which will never be operated on public roads.

Additional Details

15.00 (in)
10.00 (in)
6.00 (in)

3 Reviews

  • 5
    Roush Supercharged Truck Tune

    Published by Kyle on 20th Jul 2021

    I purchased the tune looking to remove the Speed Limiter from the truck. I wasn't even looking for the bump in power. HOLY COW! The power boost across the entire powerband is amazing! The Roush calibration leaves a lot on the table, and Jim was able to find all of it! I'm extremely impressed, and would recommend this to anyone. You will NOT be disappointed!

  • 5
    2018-2020 F-150 ROUSH SUPERCHARGED F-150/ NITEMARE

    Published by Jesus Navarrette on 5th Nov 2020

    Truck running great shift points smooth now exactly what I was looking for!

  • 5
    2018-2020 F-150 ROUSH SUPERCHARGED F-150/ NITEMARE

    Published by Jesus Navarrette on 3rd Nov 2020

    Shifts are perfect especially 4th-5th(would slam in before), absolutely

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