WIN $5,000 For Your Mustang! Enter Now
Talk to a Mustang Expert
1-888-332-7930
Mon-Thu 8:30a-11p, Fri-Sun 8:30a-9p

Free Shipping on Everything. Seriously. Details

Diablosport Predator Tuner (98-04 GT, Bullitt, Mach 1; 98-03 V6; 98-01 Cobra)

AmericanMuscle no longer carries the Diablosport Predator Tuner (98-04 GT, Bullitt, Mach 1; 98-03 V6; 98-01 Cobra). Please check out Mustang Handheld Flash Tuners for an updated selection.
Market Price $399.99 You Save 8% ($30.00)

$369.99

FREE Shipping
  • Item 39002
  • MPN# U7146

Choose options to add to cart

AmericanMuscle no longer carries the Diablosport Predator Tuner (98-04 GT, Bullitt, Mach 1; 98-03 V6; 98-01 Cobra). Please check out Mustang Handheld Flash Tuners for an updated selection.

Features & Details

  • Dyno tested tunes
  • Boost horsepower, torque and throttle response
  • Adjustable parameters
  • Integrated diagnostics and live data logging
  • Plug-n-play; easy to use


Dyno Tested Performance Tunes. The Predator was created with one thing in mind, POWER! Average power gains are in the 15-20 RWHP range on GT and V6 and more on the Cobra! The Predator's additional power makes itself noticeable immediately with an increase in power that starts in the low RPMs and builds into a frenzy at the high RPMs.

Boosts Horsepower And Torque. A Predator equipped vehicle will notice significant improvements in drivability. The additional power and improved shift patterns created by the Predator tune will yield quicker acceleration and better mileage, whether it is in town or out on the highway.

Better Throttle Response And MPG. The power increase in the lower RPMs will yield a better throttle response. The increase in MPG is a byproduct of maximized engine efficiency, the improved timing curve and air/fuel ratio creates a more complete combustion, i.e. the engine extracts more power from each molecule of gasoline.

Adjustable Parameters. The Predator features end user adjustable parameters so you can customize the tune and maximize the performance of custom modifications you've made to your Mustang. The Mustang/Marauder Predator allows the end user to adjust the following parameters:
  • Dual timing adjustment points (2000-4000 RPM / 4000-7000 RPM)
  • Timing table (+10% / -40%)
  • Dual fuel adjustment points (2000-4000 RPM / 4000-7000 RPM)
  • Fuel table (+40% / -15%)
  • Idle (+/- 20%)
  • On/Off switch for Traction Control
  • Raise Speed Limiter
  • Rev Limiter
  • Re-Calibrate Speedometer for Gear and Tire Size Changes
  • WOT Shift Pressure
  • Part throttle shift firmness
  • RPM Shift Points
  • Torque Modulation (for better shift feel)
  • Cooling Fan ON/OFF Temperatures
  • All of these parameters can be adjusted on the DiabloSport tune and/or the factory tune


Diagnostics. The diagnostic feature allows you to scan and erase fault codes. Predator can read and erase fault codes, and contains all the Ford specific P codes. Predator diagnostics will work on all 1996-2003 OBDII Ford Mustangs or F-Series Gas vehicles. The diagnostics features can be used on any Ford OBDII vehicle.

Live Data Logging. Data logging is available as well. Logging stores 30 minutes of data, with slow rate the logging allows for up to 90 minutes. The log can be viewed in Predator, or it can be uploaded to PC for viewing with the FREE DiabloSport DAT Viewer for Windows software (download here)

Application:
  • V8:
    • 1998-2004 GT 4.6L 2valve
    • 2001 Bullitt 4.6L 2valve
    • 2003-2004 Mach 1 4.6L 4valve
    • 1998-2001 Cobra 4.6L 4valve
  • V6:
    • 1998-2003 3.8L

Fitment: 1998 1999 2000 2001 2002 2003 2004 Details

What's in the Box
Hardware included:
  • None Required
Installation Info
Tech Specs
Specifications
Chip/Handheld: Handheld Custom/Strategy: Strategy
Memory Size: 512 K Custom Tunes Held: 3
Year: 98-04 GT
98-01 Cobra
01 Bullitt
03-04 Mach 1
98-03 V6
Model: Predator Mustang Tuner
Manufacture: DiabloSport Special Features: Logged data can be uploaded to PC
Will it fit my Mustang?
  • Bullitt - 01
  • Mach 1 - 03, 04
  • V6 - 98, 99, 00, 01, 02, 03
  • Cobra - 98, 99, 01
  • GT - 98, 99, 00, 01, 02, 03, 04

Most Helpful Reviews

5/5
DiabloSport Tuner

Worth every penny!!! I installed the performance tune on my 98 GT (intake is the only mod). It was noticeable but I still wanted more. After much research, I maxed the timing in both RPM ranges and ...

Read More
Helpful (2)

5/5
Diablosport Predator Tuner

Great product! Bought this off of a friend and loved it ever since. I have all cats removed and 4.10s installed on my 01 GT and Im proud to have this on hand. I love the product and everything it does ...

Read More
Helpful (2)

Overall Rating 4.8 out of 5 stars
Read All 56 Reviews

Customer Photos (5) Submit Your Photo

View All 5 Photos

You Might Also Like

4 Questions / 7 Answers

Ask a Question

Diablo Sport Predator Tuner I have the Diablo Sport Predator Tuner for a 2003 ford focus svt. Can this tuner be used with the mustang with different tunes downloaded?

lucky31

  • Unfortunately this tuner will not work for this application. This model tuner is set up for specific vehicles and is not universal like some other models. Thanks

    George1

    Good Answer (1) (0)

Show 1 more answer Question Resolved

Does the chip remove/bypass the governor on the car? I've been told alot about this chip but no one can tell me if it will remove and or bypass the governor on my car so that i can hit over 110 mph?

wwb2262

  • This tuner will removed the speed governor by raising it well above what you'll ever need to hit. It's also something that you can control in the options when you flash the car. If you get a programmer from us that includes Bama Performance custom tunes, we also remove the speed governor by pushing it far out of the way. If you have any questions, feel free to call the Bama Performance tuning specialists directly. They're here in the building Monday-Friday from 9AM-5:30PM EST and Saturday 10AM-3PM EST. You can hit them up directly at 888.226.9764 and they'll get you squared away!

    DanBailer

    Good Answer (1) (0)

Question Resolved

will it work with my 98 gt? i know you say that it works with all 98 GTs, but every where i call to ask about it say they dont know i will have to buy it and see. i want to know for sure. also my title reads a 98 and my car says it was made 9/97 on inside of door does that matter?

14secondguy

  • Yes, this tuner will definitely work on your 98'. If you have any questions. Our Bama Performance tuning specialists are here in the building Monday-Friday from 9AM-5:30PM EST and Saturday 10AM-3PM EST. You can hit them up directly at 888.226.9764 and they'll get you squared away! - Dan

    DanBailer

    Good Answer (0) (0)

Show 2 more answers Question Resolved

tuner fuel usage will the tuner work running on regular gasoline?

fordmustang2000

  • Absolutely. You can use the modify stock tune option to adjust a number of items in the factory tune or use the 91 Octane Diablo tune and pull 2 degrees from the Global Spark Advance option in the tune. If you have any further questions regarding this, please don't hesitate to contact one of our Bama Specialists!

    LisaS

    Good Answer (0) (0)

Question Resolved

More Products You Might Like

Customer Reviews (56) Write a Review

Overall Rating 4.8

out of 5 stars

  • Performance Gain 4.2 4.2
  • Seat Of Your Pants Feel 4.2 4.2
  • Ease Of Use 4.8 4.8
  • Bang For Your Buck 4.8 4.8
  • Preferred Tune: Performance



  • 3/5

    December 24, 2009

    01 Cobra

    Can't really tell a big difference in low RPM's, but can tell a better power increase in the higher RPM's around 4000. Better throttle response throughout. Happy with the tune that come on the tuner. Now its time to get a dyno tune

    Evan

    Helpful (2) (0)

  • 5/5

    August 26, 2009

    Diablosport Predator Tuner

    Great product! Bought this off of a friend and loved it ever since. I have all cats removed and 4.10s installed on my 01 GT and Im proud to have this on hand. I love the product and everything it does I cant complain about this product. Would recommend it to anyone considering tuners. Just need to get mine on the dyno to finalize the numbers!

    RJ Brown

    Helpful (2) (0)

  • 5/5

    February 09, 2008

    DiabloSport Tuner

    Worth every penny!!! I installed the performance tune on my 98 GT (intake is the only mod). It was noticeable but I still wanted more. After much research, I maxed the timing in both RPM ranges and that really woke the car up. We have 93 octane here in IL so engine knock should not be a problem (have not heard anything yet). Throttle response and acceleration (especially from 35mph and up) are much improved. I got the same gas mileage as before but I have been stomping on the gas every chance I get.

    Bill Peters

    Helpful (2) (0)

  • 5/5

    March 04, 2010

    BIG DIFFERENCE!

    My 2004 GT was untuned and even bogged down sometimes with all the air coming through the intake. Everything was aftermarket to the intake manifold. I put the 93 octane tune on and wow. Huge difference! The car doesn't bog down and is an absolute monster on acceleration!

    Derek

    Helpful (18) (0)

  • 5/5

    August 11, 2009

    Diablo Predator

    Awesome product, I've never used a tuner before and i found this very easy to use. Worked great on my 00 V6 and I felt the power gains immediately, and i have only advanced the spark, I haven't put the performance tune in yet. The car even sounds a little deeper. If you are on the fence about this product give it a chance, you will not regret it.

    Tyler Kidd

    Helpful (19) (1)

  • 5/5

    January 25, 2010

    Great mod

    Really nice product, was able to feel the difference unlike many of the bolt ons. Helps me squeeze more power out of my supporting mods. I like how it allows you to eliminate your check engine light if you have an O/R mid pipe or check the codes for problems.

    Nick

    Helpful (12) (0)

  • 5/5

    December 16, 2008

    Predator Power

    I installed this in my 2004 automatic equipped Mach 1 to get rid of the luxo-slushbox shifts and thought my 32 valve had plenty of power anyway, but I went ahead and loaded the Diablotune too, and WOW! Now I can do neck snapping, tire spinning, full throttle upshifts that set you back in the seat, and the seatbelts cinch up so you can barely breathe. Didnt get to see top end speed yet, as my rear window louvers broke at 142 mph so I had to slow down. Get this Tuner!!!

    Randy Lakeman

    Helpful (7) (1)

  • 4/5

    August 14, 2010

    Good Even if Stock!

    I got the predator and I must say it's really nice. Fuel economy has improved slightly, and the car really chirps the tires 1-2. 2002 GT Auto, all stock

    Shaun

    Helpful (6) (1)

  • 5/5

    April 24, 2010

    Full bolt ons and finally did the tuner

    I had full bolt ons minus gears, and finally changed my old diablosport delta chip for the predator with a 93 tune. The delta chip was set for 91, and the predator canned tune just blew it away. Car is noticeably more powerful in all areas of the rpm range. I had decided to wait because of the expense of a predator, but it really pulled the bolt ons together, without a dyno tune!

    Mike

    Helpful (7) (2)

  • 5/5

    January 17, 2010

    02 gt

    I have had for 3 years.Very impressed with power increase.Anyone with anegative review must have other underlying issues with their car.

    Kyle

    Helpful (3) (0)

  • 5/5

    December 25, 2008

    Big difference

    So far I have only tried the 87 octane tune, but even that woke the car up. The gauges skip in between gear changes just to keep up. Faster 0-60 and more power about 60 and so on. I have an automatic V6, so its not too fast stock. I got this for Christmas, so as soon as I install the cold air intake and try the 93 octane tune I will write another review. If your considering it, get it. Great product!

    Shaun

    Helpful (3) (0)

  • 5/5

    May 09, 2010

    Power plus MPG

    Imagine driving 60 miles and burning half a tank, I put in the 87 octane tune and now only burn a quarter of the tank on a 02 GT.

    Steven

    Helpful (6) (3)

  • 5/5

    May 01, 2010

    Everything i expected

    I highly reccomend the predator for anyone wanting an increase in torque, and response. It's noticeable immediately!

    Sean

    Helpful (6) (3)

  • 5/5

    September 22, 2009

    V6

    I put this on my 03 V6 and could really feel the difference. My tires skip when I change gears.

    Tony

    Helpful (2) (0)

  • 5/5

    May 11, 2008

    Great Buy!

    This is an unbelievable product!!! Throttle response is MUCH quicker, and there is a noticeable horsepower gain at all rpms. This is definitely worth the money!!!

    Andy M.

    Helpful (2) (0)

  • 5/5

    September 26, 2007

    diablosport predator

    two thumbs up. I did some mods and drove around for over a month before installing it. The OBD II came in handy already. Easy to use no glitches. I then installed it and noticed a difference big time. My GT felt like my 96 Cobra.

    joe koehler

    Helpful (2) (0)

  • 5/5

    July 19, 2009

    Amazing

    This is a great product. I have only loaded the 87 octane tune on but the change in the way the car responds is amazing for a V6. Chirps the tires shifting into 2nd and sometimes 3rd. Also I have noticed a good small increase in gas mileage even with my lead foot. I drive 04 automatic 3.9L V6 so yes this actually does work for those. If your considering a programmer get this one.

    Zach

    Helpful (4) (2)

  • 5/5

    December 23, 2010

    tuner

    I've got 01 bullitt and as soon as tuned it to the 93 octane tune I could feel the difference. My gas mileage has suffered but its worth having extra horses.

    kelly laws

    Helpful (1) (0)

  • 4/5

    February 02, 2010

    Anonymous

    Helpful (2) (1)

  • 5/5

    July 26, 2009

    Great Product

    Used the 93 Octane tune on my 03 GT, felt the horsepower gain immediately! The car has a deeper sounding exhaust now as well. Tuner arrived in 2 days as well. Another quality product from these guys!

    David

    Helpful (1) (0)

Related Mustang Categories