ARCA 25
Explore source-backed information and braking guidance for ARCA 25 in iRacing.
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Quick reference
Chassis
Power
Brakes
Setup
Advanced
How the ARCA 25 Handles Braking
The ARCA 25 features adjustable brake bias, allowing drivers to fine-tune braking force distribution between front and rear axles. With values above 50% sending more pressure to the front and values below 50% favoring the rear, this adjustment must balance driver preference with track-specific demands. The car's substantial 3,450 lb wet weight and naturally aspirated V8 power delivery create predictable braking dynamics, though the manual transmission requires careful attention during downshifts.
Proper downshift technique is critical to maintaining stability under braking. Drivers must blip the throttle when selecting lower gears to match engine and wheel speeds—insufficient throttle blips or premature downshifts cause wheel hop at the rear axle, potentially inducing a spin. This manual gearbox demands more active driver involvement than paddle-shift systems, rewarding smooth inputs and punishing rushed technique.
Brake pressure bias is tuned for driver preference and track conditions. Its percentage describes the front/rear distribution, not a prescribed value for every oval or road course. Start from the supplied iRacing setup and change one parameter at a time when evaluating the car.
Stop Guessing, Start Improving
Many drivers slam the brakes with all their strength, but the fastest modulate pressure, use the brake to rotate the car, and exit as fast as possible. Train that skill here.
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Pro-Designed Exercises
Access exercises created by professional sim racers like Suellio Almeida. Learn the exact braking patterns used by the fastest drivers.
Import ARCA 25 Telemetry
Drop your Garage61 lap CSV and extract braking data for every corner. Generate personalized practice exercises based on YOUR telemetry, not generic patterns.
Track Your Progress
View session history, performance trends, and best scores. Watch yourself improve over time and stay motivated to practice.
And There's Much More
Improve your braking technique with this car and much more:
Create Custom Exercises
Build from templates, draw brake curves, or record with your pedal
Schedule Your Training
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Exercises & Progress Tracking
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General practice tips
Tip 1
Starting point
Start with the official setup and consult the simulator documentation for available controls. Appropriate brake bias depends on the car and conditions.
Tip 2
One variable
Change one setting at a time and compare several laps. Record the change and observed behavior before keeping it.
Tip 3
Comparable conditions
Compare similar fuel loads, tires and track conditions. One lap alone does not establish that a setting is better.
Frequently asked questions
General guidance for practicing and consulting car-specific sources.
Where can I find settings for the ARCA 25?
Where can I find settings for the ARCA 25?
How should I compare a setup change?
How should I compare a setup change?
How can I practice pedal control?
How can I practice pedal control?
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