Nice! Hope you like it =D
It was a complicated car to tune!..
Specs
Car: 2004 Subaru Impreza WRX STi
Class: B600
Speed: 6.1
Handling: 5.2
Acceleration: 8.3
Launch: 9.8
Braking: 5.6
Power: 435bhp
Torque: 516lbs-ft
Weight: 2749lbs
Front: 56%
Displacement: 1.6L
Build
Conversion
- Engine Swap: 1st
- Drivetrain Swap: Stock
Engine - Restrictor Plate: No Restrictor Plate (1st)
Platform and Handling - Brakes: Race
- Springs: Race
- Front Anti-Roll Bars: Race
- Rear Anti-Roll Bars: Race
- Chassis Reinforcement and Roll Cage: Stock
- Weight Reduction: Race
Drivetrain - Clutch: Stock
- Transmission: Stock
- Driveline: Race
- Differential: Race
Tyres and Rims - Tyre Compound: Stock
- Front Tyre Width: 225/45R17
- Rear Tyre Width: 275/35R17
- Rim Style: Sport Rim Style – Volk TE37 (or any of the same weight)
- Front Rim Size: Stock
- Rear Rim Size: Stock
Aero and Appearance - Front Bumper: Race (Forza)
- Rear Wing: Race (Forza)
- Rear Bumper: Street (Any)
- Side Skirts: Street (Any)
Tune
Tyres - Front: 25.9 Psi (±0.5)
- Rear: 26.0 Psi (±0.5)
Gearing - N/A
Alignment - Camber: Front: -1.9° / Rear: -0.2°
- Toe: Front: 0.0° / Rear: 0.0°
- Front Caster: Angle: 7.0°
Anti-Roll Bars - Front: 1.00 (±0.5)
- Rear: 40.00 (±0.5)
Springs - Springs: Front: 427.4 lbs/in (±0.5) / Rear: 519.4 lbs/in (±0.5)
- Ride Height: Front: 5.4 IN / Rear: 5.4 IN
Damping - Rebound Stiffness: Front: 13.0 / Rear: 13.0
- Bump Stiffness: Front: 8.3 / Rear: 6.8
Aero - Front: 100 lbs
- Rear: 180 lbs
Braking - Balance: 48% (Optional)
- Braking Force: 148% (Optional)
Differential
Front – Acceleration: 100% / Deceleration: 0%
Rear – Acceleration: 30% / Deceleration: 0%
Centre – Balance: 56%
Description:
Le Mans Bugatti: #8 – 1:47.196
Note - Change gear at 5500rpm
Hope you enjoy this tune!
Thanks,
RR
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This is my first post on these boards, I just wanted to drop in and say thanks a lot for these open source tunes ONR RoadRunner!
I’ve seen your times towards the top of a lot of LBs, so I’m really looking forward to not only trying out these tunes, but seeing the steps that you take when it comes to tuning.
Your welcome! Hope they help you. =)
Fantastic tune on the Fairlady Z, RoadRunner. In just a few laps each:
#75 Sebring Full
#40 Sebring Short
#62 Sebring Club
I believe all three are the fastest time in a Fairlady Z on the circuit. Now, I just need to figure out how to tune like you! : )
The forza 2 awd arb trick still works? Good to know
Wow!! Nice I wasn’t expecting it to pull them positions, great driving!
Yeah but not all cars… for example the Mitsubishi I have posted.
Hy Road Runner, first thanks for sharing your knowledge with communite, been very helpful so far !
What is this ‘‘forza2 awd arb trick’’ Stiggle talked about ?
Thanks again !
Back in the day when Forza was a amazing Racing game (Slowly getting it back!), the tuning was a little bit weird, for example; In some cars, completely soft suspension would get you top times and the Anti-Roll Bars, having the Front to the Bottom and Rear to the Top was the fastest way to get some of the cars around the track. This anti-roll bar setting has always worked apart from FM4 (Very Rarely).
Hope this answers your question
RR
Specs
Car: 2004 Maserati MC12
Class: S800
Speed: 7.3
Handling: 6.4
Acceleration: 9.2
Launch: 9.4
Braking: 7.0
Power: 695bhp
Torque: 535lbs-ft
Weight: 2848lbs
Front: 42%
Displacement: 6.0L
Build
Conversion
- Drivetrain Swap: Stock
- Aspiration Conversion: Stock
Engine - Air Filter: Stock
- Intake Manifold and Throttle Body: Stock
- Fuel System: Race
- Ignition: Race
- Exhaust: Stock
- Camshaft: Stock
- Valves: Stock
- Displacement: Stock
- Pistons and Compression: Race
- Flywheel: Stock
Platform and Handling - Brakes: Race
- Springs: Race
- Chassis Reinforcement and Roll Cage: Stock
- Weight Reduction: Race
Drivetrain - Clutch: Stock
- Transmission: Stock
- Driveline: Stock
- Differential: Race
Tyres and Rims - Tyre Compound: Race
- Front Tyre Width: 255/35R19
- Rim Style: Sport Rim Style – 5Zigen FN01R-C (or any of the same weight)
- Front Rim Size: Stock
- Rear Rim Size: Stock
Aero and Appearance - Front Bumper: Race (Forza)
- Rear Wing: Race (Forza)
Tune
Tyres - Front: 25.2Psi (±0.5)
- Rear: 25.2Psi (±0.5)
Gearing - N/A
Alignment - Camber: Front: -1.8° / Rear: -1.4°
- Toe: Front: 0.0° / Rear: 0.4°
- Front Caster: Angle: 7.0°
Anti-Roll Bars - Front: 1.00 (±0.5)
- Rear: 40.00 (±0.5)
Springs - Springs: Front: 494.7 lbs/in (±0.5) / Rear: 734.2 lbs/in (±0.5)
- Ride Height: Front: 3.4IN / Rear: 4.8IN
Damping - Rebound Stiffness: Front: 4.9 / Rear: 10.8
- Bump Stiffness: Front: 2.5 / Rear: 2.0
Aero - Front: 100lbs
- Rear: 389lbs
Braking - Balance: 48% (Optional)
- Braking Force: 148% (Optional)
Differential
Rear – Acceleration: 28% / Deceleration: 0%
Description:
Easy to drive, minimal skill required, but with the exception of a brain, Capable of Top 3’s!
Test Track Airfield Circuit: No.3# - 53.543
Road Atlanta Club: No.12# - 53.814
Le Mans Bugatti: 1:38.194 (In Test Drive) – would be No.14#
Hope you enjoy this tune!
Thanks,
RR
Click ‘ Home Post to get to the main post!
Love the MC12 tune RR !
Quick run on Silverstone gp got me a pb at #44 with alot of time left .
Thanks very much 
Your Welcome ! XD
The build has changed though. It’s about 0.1/2 faster… please change.
And well done with your time and position, hope it was ok to drive.
RR
Alright nice one , I’ll make the change when I’m back on .
It drove great for my style … little loose , turned really well on full throttle corners . It was a bit sensitive on the very slow turns but I got used to it .
Really nice job mate , well done.
Thanks! XD
RR
Thanks for sharing. Excellent job on the scooby, I used on bugatti, nailed every corner but not on one lap. When i’m used to it should beat my pb set in the 22B. Ta
Your welcome! Hopefully it’ll do you justice.
Specs
Car: 2009 Honda S2000 CR
Class: C500
Speed: 6.1
Handling: 4.9
Acceleration: 7.8
Launch: 8.0
Braking: 5.1
Power: 309bhp
Torque: 206lbs-ft
Weight: 2390lbs
Front: 50%
Displacement: 2.2L
Build
Conversion
- Engine Swap: Stock
- Drivetrain Swap: Stock
- Aspiration Conversion: Centrifugal Supercharger
Engine - Air Filter: Stock
- Fuel System: Stock
- Ignition: Stock
- Exhaust: Stock
- Camshaft: Stock
- Valves: Stock
- Displacement: Stock
- Pistons and Compression: Stock
- Centrifugal Supercharger: Race
- Intercooler: Stock
- Oil and Cooling: Sport
- Flywheel: Stock
Platform and Handling - Brakes: Race
- Springs: Race
- Front Anti-Roll Bars: Race
- Rear Anti-Roll Bars: Race
- Chassis Reinforcement and Roll Cage: Stock
- Weight Reduction: Race
Drivetrain - Clutch: Stock
- Transmission: Stock
- Driveline: Street
- Differential: Race
Tyres and Rims - Tyre Compound: Stock
- Front Tyre Width: 215/45R17 (Stock)
- Rear Tyre Width: 255/40R17 (Stock)
- Rim Style: Sport Rim Style – Volk TE37 (or any of the same weight)
- Front Rim Size: Stock
- Rear Rim Size: Stock
Aero and Appearance - Front Bumper: Stock
- Rear Wing: Race (Forza)
Tune
Tyres - Front: 26.4Psi (±0.5)
- Rear: 26.4Psi (±0.5)
Gearing - N/A
Alignment - Camber: Front: -1.9° / Rear: -0.9°
- Toe: Front: 0.1° / Rear: 0.0°
- Front Caster: Angle: 7.0°
Anti-Roll Bars - Front: 20.50 (±0.5)
- Rear: 28.30 (±0.5)
Springs - Springs: Front: 613.9 lbs/in (±0.5) / Rear: 349.3 lbs/in (±0.5)
- Ride Height: Front: 4.4IN / Rear: 5.3IN
Damping - Rebound Stiffness: Front: 11.6 / Rear: 13.0
- Bump Stiffness: Front: 6.3 / Rear: 7.4
Aero - Front: N/Albs
- Rear: 75lbs
Braking - Balance: 48% (Optional)
- Braking Force: 148% (Optional)
Differential
Rear – Acceleration: 28% / Deceleration: 15%
Description
Great Tune fast at accelerating and great handling! Capable of Top 10’s!
Hope you enjoy this tune!
Thanks,
RR
Click ‘ Home Post to get to the main post!
Specs
Car: 1970 Chevrolet El Camino SS 454
Class: D400
Speed: 6.0
Handling: 3.5
Acceleration: 7.8
Launch: 7.5
Braking: 3.7
Power: 489bhp
Torque: 482lbs-ft
Weight: 3151lbs
Front: 55%
Displacement: 5.7L
Build
Conversion
- Engine Swap: 1st
- Drivetrain Swap: Stock
- Aspiration Conversion: Centrifugal Supercharger
Engine - Air Filter: Stock
- Fuel System: Stock
- Ignition: Stock
- Exhaust: Stock
- Camshaft: Stock
- Valves: Stock
- Displacement: Stock
- Pistons and Compression: Stock
- Centrifugal Supercharger: Race
- Intercooler: Race
- Oil and Cooling: Race
- Flywheel: Stock
Platform and Handling - Brakes: Race
- Springs: Race
- Front Anti-Roll Bars: Race
- Rear Anti-Roll Bars: Race
- Chassis Reinforcement and Roll Cage: Race
- Weight Reduction: Race
Drivetrain - Clutch: Stock
- Transmission: Street
- Driveline: Race
- Differential: Race
Tyres and Rims - Tyre Compound: Stock
- Front Tyre Width: 215/70R14 (Stock)
- Rear Tyre Width: 215/70R14 (Stock)
- Rim Style: Specialised Rim Style – Mickey Thompson ET Drag (or any of the same weight)
- Front Rim Size: Stock
- Rear Rim Size: Stock
Aero and Appearance - Front Bumper: Stock
- Rear Bumper: Race (Forza)
Tune
Tyres - Front: 26.8 Psi (±0.5)
- Rear: 26.8 Psi (±0.5)
Gearing - N/A
Alignment - Camber: Front: -1.5° / Rear: -0.8°
- Toe: Front: 0.0° / Rear: 0.0°
- Front Caster: Angle: 7.0°
Anti-Roll Bars - Front: 22.50 (±0.5)
- Rear: 10.80 (±0.5)
Springs - Springs: Front: 505.7 lbs/in (±0.5) / Rear: 368.7 lbs/in (±0.5)
- Ride Height: Front: 6.9IN / Rear: 6.9IN
Damping - Rebound Stiffness: Front: 4.8 / Rear: 4.6
- Bump Stiffness: Front: 2.5 / Rear: 2.0
Aero - Front: N/A lbs
- Rear: 75lbs
Braking - Balance: 48% (Optional)
- Braking Force: 148% (Optional)
Differential
Rear – Acceleration: 30% / Deceleration: 0%
Description
Leaderboard Tune – Capable of Top 2’s! Easy to drive with little skill required to throttle control.
Top Gear Loop: No#2 – 54.704
Hope you enjoy this tune!
Thanks,
RR
Click ‘ Home Post to get to the main post!
S Class RWD 2011 Bugatti Veyron Super Sport available tomorrow!
TBH I don’t remember exactly why but I tried about 5 different builds, ones with 100bhp and 40lbs more but this was the best I could get.
RR