QuickTune H4 for Android

The power of QuickTune is now available for Forza Horizon for the first time!

QuickTune H4 - the successor of the highly acclaimed QuickTune 7 Tuning Calculator for Forza 7 - is now available with full support for Forza Horizon 4!

QuickTune H4 calculates ready-made general purpose tunes for any car in Forza Horizon 4*.

Simply provide following input data:

- manufacturer & car model

- power

- weight & weight distribution

- drivetrain

- suspension (springs and dampers)

- chassis reinforcement

- transmission

- tire compound

- tire width (front and rear)

- installed aero kits

- aero settings (front and rear)

Based on the provided data a tune is calculated for that specific car. ARBs and spring rates are provided with 3 fraction digit precision, set the in-game values to nearest value.

Use the "lb/kg" toggle to switch between imperial and metric unit input.

The "Auto Aero" tuning option can be used to let the app automatically adjust aero levels based on car weight and drivetrain. Automatic aero settings are recommended for all tracks except high-speed tracks.

Features:

+ Calculates ready-made balanced and competitive tunes, no tweaking necessary!

+ Supports any car in FH4 with any drivetrain swap*

+ Supports non-adjustable stock suspension, race and rally suspension tuning

+ Supports imperial and metric units

+ Automatically keeps track of 100 most recent tuned cars

+ "Auto-Aero" feature for automatic adjustment of aero levels

+ Includes transmission tuning

NOTE: for some cars that have been carried over from Forza 7 available tire and aero upgrades might not be correct. If you encounter any deviation in terms of available tire or aero upgrades drop me a mail at fb@fiftyinch.com and it will be fixed as soon as possible.

* As of now not all cars in Forza Horizon 4 are supported because of limited credits or some cars are being locked. Here is the current list of cars that are not supported by QuickTune H4 but will be added with future updates of the app as soon as I have access to them:

2015 Alumi Craft Class 10 Race Car

2015 Alumi Craft Class 10 Race Car Forza Edition

2554 AMG TD M12S Warthog CST

2017 Aston Martin DB11 Pre-Order Edition

2016 Aston Martin Vulcan Forza Edition

1964 Austin FX4 Taxi

2013 Bentley Continental GT Speed Forza Edition

1931 Bentley 4-1/2 Litre Supercharged

2018 Can-Am Maverick X RS Turbo R

2017 Chevrolet Camaro ZL1 Pre-Order Edition

2017 Chevrolet Colorado ZR2

1969 Chevrolet Nova Super Sport 396 Forza Edition

2018 Dodge Challenger SRT Demon

2014 Ford #11 Rockstar F-150 Trophy Truck

2013 Ford F-150 SVT Raptor Shelby

2015 Honda Ridgeline Baja Trophy Truck

2006 HUMMER H1 Alpha

1964 Jaguar Lightweight E-Type

2016 Jeep Trailcat

2012 Lamborghini Aventador LP700-4 Forza Edition

1972 Land Rover Series III Forza Edition

2014 Local Motors Rally Fighter

2014 Mercedes-Benz Unimog U5023

2016 Nissan Titan Warrior Concept

2016 Nissan Titan Warrior Concept Forza Edition

2011 Penhall The Cholla

2016 Porsche 911 GT3 RS Pre-Order Edition

1980 Renault 5 Turbo Forza Edition

2016 RJ Anderson #37 Polaris RZR-Rockstar Energy Pro 2 Truck

2016 Toyota Land Cruiser Arctic Trucks AT37

2007 Toyota Hilux Arctic Trucks AT38

1993 Toyota #1 T100 Baja Truck

1970 Volkswagen #1107 Desert Dingo Racing Stock Bug

1969 Volkswagen Class 5/1600 Baja Bug