2007-2008 Saleen Supercharged S331/Harley F-150 500 HP Upgrade Kit

Looking for more power out of your Saleen Supercharged S331 or Harley Davidson F-150 pick up truck?

Team JDM developed this package in house and has been proven on hundreds of trucks across the world!  Add over 50 HP and TQ to your Saleen Supercharged 5.4L 3V engine with this simple upgrade package.  To improve airflow to the Supercharger Team JDM has included a 100 mm Cold Air intake system.  This high quality show polished intake system allows JDM to control the mass air flow readings at the higher power levels.  This is a major issue with the stock air box, as the air flow meter is pegged from the factory!  After the larger intake system is installed you can safely add some boost to the Supercharger.  JDM includes a 3.25" Supercharger pulley to increase 2 psi boost over stock.  Along with the smaller pulley a shorter Gates green stripe belt is included for proper fitment.  To accommodate the additional boost a colder set of Autolite HTO or Ford Performance NGK spark plugs are included. Last but certainly not least a custom tune is required to make the vehicle run properly after these upgrades.  Team JDM provides an SCT Xcalibrator 4 programmer along with a CUSTOM tune that will dial in the air fuel and spark tables.  The custom tune will also improve throttle response, shifting, and fuel economy!  Other modifications that may require tune adjustments may also be calibrated for such as tire and gear size, exhaust modulations, internal engine modifications (cams, etc..), and more!  

*The type of spark plug depends on the year of the truck.  ALL 2007 Model trucks use the Autolite HTO spark plugs.  SOME 2008 models use the HTO's and some will require the Ford Performance NGK spark plugs. to determine which plug your truck uses if it is a 2008 simply check for the part number on top of your ignition coils.  If the part # starts 3L3E it requires the Autolite HTO plugs.  If it starts 8L3E then it will require the Ford Performance NGK spark plugs.

Parts Included:

• SCT Xcalibrator 4 programmer with custom tune
• JDM 100 mm cold air intake kit
• 3.25" Saleen Supercharger Pulley
• Gates K061115 belt
• Autolite HTO or Ford Performance spark plugs

CLICK HERE TO DOWNLOAD YOUR TUNE SHEET. 

Please send your completed tune sheet at your earliest convenience to: sales@teamjdm.com  so we can commence your order. If you need any help filling out your tune sheet please feel free to email: sales@teamjdm.com or call 732-780-0770

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. 

IT IS OUR POLICY TO NOT DISABLE ANY FEDERALLY MANDATED EMISSIONS EQUIPMENT NOR MONITORS ON ANY VEHICLE WITH A VEHICLE IDENTIFICATION NUMBER (VIN). IT IS A FEDERAL OFFENSE FOR US TO DO SO. 

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.