Currently shared Tunes:
Class: A
Car: Caterham Superlight R500
kind of tracks: Nürburg GP, Long Beach and all other small to middle tracks.
Class: R
Car: Viper #91 SRT Motorsport GTS-R
kind of tracks: i tuned it for Mazda Laguna Seca, 1:21 possible
Class: A
Car: TVR Sagaris
kind of tracks: speed tracks like Nürburg, Nürburg + GP, also good on Nürburg GP, Sebring, etc…
Class: B
Car: Audi Auto Union Type D
kind of tracks: i tuned it for Rival Monthly July le mans Bugatti Circuit, 1:49’s times possible, good on all small to middle tracks
Class: S
Car: Lamborghini Veneo
kind of tracks: GP circuits, middle tracks
Class: B
Car: Lamborghini Countach LP5000
kind of tracks: i tuned it for Rival Monthly July Silverstone International Autocross (early times) 1:38,043 #2 best Lambo
Class: C
Car: Toyota GT86
kind of tracks: i tuned it for longer tracks like SPA, Bathurs, Road America
Class: B
Car: Renault Turbo 5
kind of tracks: short to middle tracks
Class: A
Car: Lancia 037 Stradale
kind of tracks: i tuned it for Prague Full, middle tracks
Class: R
Car: #2 Ferrari Automobil 312 P
kind of tracks: i tuned it for Long Beach Full, middle tracks
Class: R
Car: Chevrolet #4 ZR1 i shared it on 30th of November pls use it, it has nearly 6000 uses 
i need more like 10.000 to 1.000.000 uses for badges
kind of tracks: GP tracks
you just have to search my Gamertag under Creator: V12 SCH1WO
