Software
PC Software Driver - ALL DTT Software - FTDI
Update Steps - Drivers for ALL DTT Software -- HOW TO GUIDE
Text document: Follow the steps to update the DTT PC FTDI Drivers
NEW - DTT PC Driver - Installer FTDI -- EXE Format
Latest version CDM212364 FTDI CDM driver install Win 10/11 -- .exe file
OLD - DTT PC Driver - Installer FTDI Original -- EXE Format
Original version CDM20828 FTDI CDM driver install package --- .exe file
UNINSTALL - DTT PC FTDI Drivers - EXE Format
Uninstall existing DTT FTDI/CDM Drivers - Follow the update steps document.
Shovel/EVO/Twin Cam - Ignition - PC Software
EVO Operating Statistics Install - EXE Format
View 1005/1006/1007 Operating Statistic Information
PCLink EVO Software Install - EXE Format
Setup and configure 1005/1006/1007 - .exe file
TC88/1008 - PCLink Software Install - EXE Format
Setup and configure 1008 - .exe file
TC88A/1009 PCLink Software Install - EXE Format
Setup and configure 1009 - .exe file
TC88A/1009 Log Software Install - EXE Format
View 1009 data log information - .exe file
M8FI - TCFI - VRFI -- EFI Stand Alone - PC Software
TCFI Software Installer - Install First - EXE
TCFI Tuning and Logging Software Installation Package 19.5/19.3 - exe download
TCFI4/5/6 ONLY - Software UPDATE - Install Second - EXE
Auto Install - TCFI Software Update 19.57/19.9 -- REQUIRED for TCFI4 / 5 / 6
TCFI4/5/6 & VRFI 15.2 - Config Examples - Download ZIP
Example configuration/setup files for TCFI and VRFI (tune/logging - for TCFI sw rev 19.57 ONLY and VRFI sw rev 15.2)
OLD - M8FI - TCFI7 ONLY - Log SW Config Examples - Download ZIP
Example configuration/setup files for the TCFI_Log software for the M8FI and TCFI7 ECU's (Note: Only the logging version 19.93 utilizes this update -- PC_Link v20.4 and newer and TCFI_LOG.exe v19.97 and newer does not require config files).
M8FI G8/G9 and TCFI7 ONLY - Software UPDATE. Install Second - EXE
Auto Install EXE - 03/03/25 This download updates - M8FI/TCFI7 Software Update PCLink.exe to v23.6 and- TCFIlog.exe to v19.99 REQUIRED for M8FI/TCFI7 G7/G8/G9 -- Download and Run this self-extracting EXE file - AFTER 19.5/19.3 is installed via the TCFI Installer. Be sure to run the TCFI Installer package (above) FIRST -- prior to running the update.
M8FI - G8/G9 - Dyno/Race Tunes - Download ZIP
Example G8/G9 Race Tunes. After you unzip this file -to view, open the .dat (tune)using the latest PC_Link.exe (v23 or higher) or .log (log file) using TCFI_Log.exe (v19.97 or higher) - 02/11/25
VRFI Only - Software Installer - Install First - EXE
VRFI Tuning and Logging Software Installation Package - exe download
VRFI ONLY - Software UPDATE - Install Second - EXE
Auto Install - VRFI Software Update 15.7/15.61-- REQUIRED for VRFI
VRFI 15.7/15.61 - Config Examples - Download ZIP
Example configuration/setup files for VRFI tune and logging software v157 and 15.61 ONLY
Twin Tuner & Twin Tuner II - PC Software
Twin Tuner - Twin Tuner II - Log Software - Install - EXE
Monitor and Datalog Twin Tuner and Twin Tuner II
Twin Tuner - Twin Tuner II - PC Link Config Software - Install - EXE
Setup and configure the setup and curves in the Twin Tuner and Twin Tuner II.
Twin Tuner Setup Files - Download ZIP
Configuration files for the Twin Tuner and Twin Tuner II - zip download
Twin Scan II & Twin Scan 4 - PC Software
Read/Clear Codes - ABS Bleeding
Twin Scan II - Diagnostic Software - Installer - EXE
Works with Twin Scan 2 hardware to read/clear HD diagnostic codes.
Twin Scan 4 - Diagnostic Software - Installer - EXE
Works with Twin Scan 4 hardware to read/clear HD diagnostic codes