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Thanks for tuning with Diablosport!


Instructions & Manuals

i2

inTune i3 User Manual/Quick Start Guide

This is the full version of the inTune i3 User Manual.

inTune i2 User Manual

This is the full version of the inTune I2000 User Manual.

 

Chrysler Quick Start Guide

This is the full version of the inTune I2010 Quick Start Guide.

 

Ford Quick Start Guide

This is the full version of the inTune I2020 Quick Start Guide.

 

GM Quick Start Guide

This is the full version of the inTune I2030 Quick Start Guide.

inTune

Quick Start Guide

This guide gives you a quick peak at how to use the key features of the inTune.

User Instruction Manual

This is the full version of the inTune manual.

CatchCan

Installation Guide – 5.7L/6.1L Hemi Cars

Instructions for installing the DiabloSport Catch Can on 5.7L & 6.1L HEMIs.

 

Installation Guide – 5.7L Hemi Trucks

Instructions for installing the DiabloSport Catch Can on 5.7L Ram Trucks

 

Installation Guide – SRT4 Cars

Installation instructions for the DiabloSport Catch Can on the 2.4L Turbocharged

 

Installation Guide – SRT8 Jeeps

Installation instructions for the Catch Can on Jeep Grand Cherokee SRT8.

 

Installation Guide – Tundra

Installation instructions for the Catch Can on Toyota Tundra trucks.

 

MAFia

User Instruction Manual

This guide shows several voltage scaling settings for all MAF.i.a part numbers.

 

Predator

Mini Manual

Basic Predator Instruction Manual.

 

Update Instructions

Instructions on how to update your DiabloSport Predator with a USB to Serial Cable

 

Update Instructions w/Legacy Connect

Instructions on how to update the Predator with DS Downloader using “Legacy Connect”

 

Upload Custom Tunes

Instructions on uploading a custom tune to your Predator.

 

Copy Last Tune Written and Original Backup

Instructions on how to get the “Last Tune Written” or “Original Backup” out of your

 

U7142/U7146/U7153 Custom Tune Installation Instructions

Special instructions on installing custom tunes in certain Predator part numbers.

 

How To Adjust Parameters

Description of how to adjust vehicle parameters with the Predator.

 

Troubleshooting USB/Serial Connection

How to trouble shoot the DiabloSport USB to Serial cable for updates and tune installation

 

Predator Vehicle Update  DCX

Tuner Already Updated

Trinity

Quick Start Guide

A brief installation guide for the key features of the Trinity T1000

 

User Instruction Manual

The comprehensive user manual for Trinity.

 

DCX Vehicle Update

Instructions for Trinity.

PID List

This document shows all available vehicle Parameter IDs that can be logged with Trinity.

 

Update Instructions

How to update your Trinity T1000

 

How To Adjust Parameters

Instructions on adjusting vehicle parameters with your Trinity

 

Copy Last Tune Written and Original Backup

Instructions on getting copies of your last tune written or original backup from your Trinity

 

Upload Custom Tune

How to upload a custom tune file to your Trinity.

 

PowerPuck

D7153 Installation Guide

Installation instructions for the PowerPuck on a 98.5-00 Dodge Cummins

 

D7154 Installation Guide

Installation instructions for the PowerPuck on a 2001 Dodge Cummins

 

D7155 Installation Guide

Installation instructions for the PowerPuck on a 2002 Dodge Cummins

 

D7159 Installation Guide

Installation instructions for the PowerPuck on a ’03-‘07 Dodge Cummins

 

Extreme PowerPuck

User Instruction Manual

General installation instructions for the Extreme Power Puck

 

2011+ Duramax Instructions Addendum

2011+ Chevy/GMC Duramax Diesel Extreme PowerPuck installation instructions.

 

2011+ Ford 6.7 P3030 Instructions Addendum

2011+ Ford Powerstroke Diesel Extreme PowerPuck installation instructions

 

2008-2009 Jeep Cherokee 3.0 CRD Instructions Addendum

Instructions for installing an Extreme Power Puck on the Grand Cherokee 3.0L Diesel

 

2007-2009 Dodge Sprinter 3.0 CRD Instructions Addendum

Instructions for installing an Extreme Power Puck on the Dodge Sprinter Van 3.0L Diesel

 

2007-2008 Mercedes 3.0 CRD Instructions Addendum

Instructions for installing an Extreme Power Puck on the Mercedes 3.0L Diesel engine

 

2008-2010 Ford 6.4L Diesel Instructions Addendum

2008-2010 Ford Powerstroke 6.4L Diesel Extreme PowerPuck installation instructions

 

Shim Kit Installation Guide

Instructions on installation a fuel rail shim kit on some diesel vehicles.

 

Delta Chip

User Instruction Manual

Instructions on installing DiabloSport Delta Chips or Revolution Chips in EEC-IV and EEC-V Ford vehicles

 

Jammer Cai

Installation Guide – 11-14 Ford F-150 5.0L

Installation instructions for the Jammer Cai on 11-14 Ford F-150 5.0L

Installation Guide – 12-14 Ford F-150 3.5L Ecoboost

Installation instructions for the Jammer Cai on 12-14 Ford F-150 3.5L Ecoboost

Installation Guide – 09-17 Dodge/RAM 5.7L HEMI

Installation instructions for the Jammer Cai on 09-17 Dodge/RAM 5.7L HEMI

Installation Guide – 97-06 Jeep Wrangler TJ 4.0L L6

Installation instructions for the Jammer Cai on 97-06 Jeep Wrangler TJ 4.0L L6

Installation Guide – 12-17 Wrangler JK 3.6L V6

Installation instructions for the Jammer Cai on 12-17 Wrangler JK 3.6L V6

Installation Guide – 14-17 Silverado/Sierra 1500 5.3L/6.2L

Installation instructions for the Jammer Cai on 14-17 Silverado/Sierra 1500 5.3L/6.2L


Adjustable Parameters

Explanations of What You Can Change on Your Vehicle

Find a list of parameters which are available for many applications, along with a description of that parameter. Parameters are application specific and not all parameters will show up on all vehicles.

Cooling Fan AC Adjustments

Fan adjustments are used to command the fans to come on sooner for increased cooling or for use with a cooler aftermarket thermostat. In many of our provided tunes, we have already optimized the cooling fan settings for use with the stock thermostat.

Cooling Fans AC Off (DCX)

High MPH HS Fan On
High MPH High Speed Fan On when ac is off and above 8mph
High MPH MS Fan On
High MPH Medium Speed Fan On when ac is off and above 8mph
High MPH LS Fan On
High MPH Low Speed Fan On when ac is off and above 8mph
Low MPH HS Fan On
Low MPH High Speed Fan On when ac is off and below 8mph
Low MPH MS Fan On
Low MPH Medium Speed Fan On when ac is off and below 8mph
Low MPH LS Fan On
Low MPH Low Speed Fan On when ac is off and below 8mph

Cooling Fans AC On (DCX)

HS Fan On
High Speed Fan On when ac is on
MS Fan On
Medium Speed Fan On when ac is on
LS Fan On
Low Speed Fan On when ac is on
Spark Adjustment (GM, Ford, DCX)

Most gas applications allow the end user to make changes to the commanded timing at Wide Open Throttle (WOT). This can be used to seek peak power on a dyno, or to adjust for spark knock or even to pull some timing for use with aftermarket N2O systems.

Most of our provided tunes have already optimized the WOT spark values for peak power.

WOT Spark 1k-3.8k:
Allows user to adjust timing +/-10 degrees in the 1000-3800 rpm range
WOT Spark 4k-4.8k
Allows user to adjust timing +/-10 degrees in the 4000-4800 rpm range
WOT Spark 5k-7k
Allows user to adjust timing +/-10 degrees in the 5000-7000 rpm range

To properly dial in your timing using the Predator you need to log or monitor the following live data parameters. Spark, this is your actual timing (in degrees) at any given time.

Knock Retard, this the amount of timing removed (in degrees) due to knock (detonation/ping). The knock sensors can in rare cases pick up other harsh engine noises as well, if this is the case it is recommended to fix the cause of the noise before proceeding.

You always want the knock retard to read zero under wide open throttle conditions, it is normal for it to show some KR when stomping on the throttle and also during the shift.

Monitor the spark and the knock retard pids under wide open throttle and see if you have any knock retard, anything higher than 1 should be adjusted in the respective timing range in the Predator , if the knock is severe, 5 deg plus, try lowering spark by 10%, if less than 5 deg, try 5%. Make another wide open pass and monitor the same pids and basically keep doing this until you seen no knock retard.

NOTE: The use of respective grade fuel should be used with tune choice.

The 91 octane tune can be used with 91 octane or greater octane level. The 93 octane tune can only be used with 93 octane fuel. If severe knock cannot be remedied by adjusting the parameters for it, try to install the factory tune and monitor the knock using it. If knock still is present consider switching fuel brand. We recommend using fuels from the following vendors: Mobil, Sunoco and Amoco/BP.

Fuel Adjustment (GM, Ford, DCX)

The WOT fuel adjustment is used to adjust the commanded Air/Fuel ratio at Wide Open Throttle. This can be used in conjunction with a wide-band O2 sensor to dial in optimized AFR for peak power at WOT.

WOT Fuel 1k-3.8k
Allows user to adjust fuel +/- 20% in the 1000-3800 rpm range
WOT Fuel 4k-4.8k
Allows user to adjust fuel +/- 20% in the 4000-4800 rpm range
WOT Fuel 5k-7k
Allows user to adjust fuel +/- 20% in the 5000-7000 rpm range
Rev Limiters (GM, Ford, DCX)

Enables users to adjust the rev limiter, or maximum RPM the PCM will allow.

Rev Limiter in Drive
Allows user to adjust the rev limiter while in drive, adjustable up to 7000 rpms.
Rev Limiter in Neutral
Allows user to adjust the rev limiter while in park/neutral, adjustable up to 4000 rpms.
Idle Speed (GM, Ford, DCX)

Allows the user to adjust the commanded idle speed.

Idle Speed in Drive AC off
Allows user to adjust the idle speed +/-400rpm in drive with the ac off.
Idle Speed in Drive AC on
Allows user to adjust the idle speed +/-400rpm in drive with the ac on.
Idle Speed in P/N AC off
Allows user to adjust the idle speed +/-400rpm in park/neutral with the ac off.
Idle Speed in P/N AC on
Allows user to adjust the idle speed +/-400rpm in park/neutral with the ac on.
Vehicle Speed Limiter (GM, Ford, DCX)

Allows user to adjust or enable/disable the factory speed limiter.

Tire Size Adjustment (GM, Ford, DCX)

This is used to calibrate the speedometer if you have changed to a different size (height) tire.

The inTune and Trinity offer 2 different options for entering the correct tire size for most applications.

  1. The first method is by the sidewall numbers, such as 245/45-18. In this method, you’ll be asked to enter the width in mm (245), the aspect ratio (45), and the rim size (18), then apply that change to correct the speedometer.
  2. The second method is by overall tire height. For best results, measure the actual height of the tire at operating pressure, and enter that value, generally in the 28”-36”+ range.

Either method will correct the speedometer for you. Keep in mind, if you have factory sized (or factory height) tires on the vehicle, there is no need to make any adjustment here.

Quick Adjust Parameters (DCX)

Quick adjust parameters do not require a reflash to take effect, they require a key cycle, these parameters are available in a separate “Quick Adjust” menu item as well as in the modify parameters menu.

User will be asked to cycle key after each adjustment:

Traction control
Enable or disable the ESP (traction control), NOTE: When disabled the ABS, ESP BAS and (Brake) lights will be illuminated and ABS will not be operational
Reset TCM adaptation
Resets the learned TCM adaptation(instead of pulling a fuse).
Shift Points
Raise shift points by a predefined setting, 5.7L’s (1-2 5800rpm, 2-3 6000rpm, 3-4 6000rpm), 6.1L’s (1-2 6400rpm, 2-3 6400rpm, 3-4 6400rpm).(N/A on Jeep and 11+ cars)
Shift Firmness
Reduces torque management between shifts for a firmer shift , N/A on SRT8 vehicles.
Autostick auto upshift
Enable/Disable automatic upshift when in manual autostick mode, ie. raise your rev limits and you can shift manually at any rpm without the vehicle automatically upshifting (as it would do stock).(N/A on Jeep, offers slightly different behavior on 11+ cars)