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FH6 Suspension Tuning Guide - Setup for Any Driving Style

Published: May 7, 2026 ยท Last updated: August 8, 2026 ยท 9 min read

Suspension tuning is where good drivers become great drivers. Understanding these settings lets you tune your car for any situation โ€” street racing, track days, drifting, or off-road.

Suspension Parameters Explained

Each parameter affects handling differently. Here's what you need to know:

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Spring Rate

What it does: Controls how much the car compresses when weight shifts. Higher = stiffer = less body roll.

Driving StyleRecommended Setting
DefaultMedium
Street RacingMedium to Medium-High
Track DayHigh (stiff)
DriftMedium-Low
Dirt/RallyLow (soft)

Pro Tip: Stiffer springs reduce body roll but can make the car unsettled over bumps

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Ride Height

What it does: Distance from the car to the ground. Lower = lower center of gravity = better handling.

Driving StyleRecommended Setting
DefaultStandard
Street RacingStandard to -1 inch
Track Day-1 to -2 inches
DriftStandard to +0.5 inch
Dirt/Rally+1 to +2 inches (more ground clearance)

Pro Tip: Lower is generally better for grip, but too low damages aero effectiveness

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Damping (Front/Rear)

What it does: Controls how fast the springs compress and rebound. Higher = slower movement = more stable.

Driving StyleRecommended Setting
DefaultMedium
Street RacingMedium
Track DayHigh (fast damping)
DriftMedium-Low
Dirt/RallyLow (slow damping for absorption)

Pro Tip: If the car bounces over bumps, increase damping. If it feels dead, decrease.

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Camber (Front/Rear)

What it does: Angle of the wheels. Negative camber = top of wheel tilts in = better cornering grip.

Driving StyleRecommended Setting
Default0ยฐ
Street Racing0ยฐ to -0.5ยฐ
Track Day-1ยฐ to -3ยฐ
Drift0ยฐ to -1ยฐ (for grip initiation)
Dirt/Rally0ยฐ to +0.5ยฐ (for stability)

Pro Tip: Too much negative camber reduces straight-line grip and causes tire wear

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Toe

What it does: Angle of wheels from straight ahead. Toe-in = more stable. Toe-out = sharper steering.

Driving StyleRecommended Setting
Default0ยฐ
Street Racing0ยฐ to slight toe-in
Track Day0ยฐ to slight toe-out (front only)
DriftToe-out on front (sharper response)
Dirt/RallySlight toe-in (more stable)

Pro Tip: Never run toe-out on rear wheels โ€” causes handling issues

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Caster

What it does: Affects steering self-centering and camber change in corners. Higher = more stable at speed.

Driving StyleRecommended Setting
DefaultStandard
Street RacingStandard to +1ยฐ
Track Day+2ยฐ to +4ยฐ
DriftStandard to +1ยฐ
Dirt/RallyStandard

Pro Tip: Higher caster improves straight-line stability but makes steering heavier

Step-by-Step Suspension Setup

Step 1: Start with Defaults

Before changing anything, drive the car with default settings. This gives you a baseline to compare.

Step 2: Set Ride Height

Lower the car 0.5-1 inch for street/track builds. Raise it for off-road. Don't go too low or you'll damage your car on bumps.

Step 3: Set Spring Rate

Match springs to your tires. Racing slicks = stiff springs. Street tires = medium springs. The goal is to minimize body roll without making the ride harsh.

Step 4: Set Damping

Start in the middle. If the car bounces after bumps, increase damping. If it feels sluggish, decrease it.

Step 5: Set Camber

For track builds, -2ยฐ to -3ยฐ front camber gives maximum cornering grip. For street, -0.5ยฐ to -1ยฐ is better for tire longevity.

Step 6: Fine-tune Toe

Leave rear at 0ยฐ. Front can be slightly toe-out for sharper steering response.

Build-Specific Suspension Setups

Street Racing Setup

  • Ride Height: -0.5 to -1 inch
  • Spring Rate: Medium-High
  • Damping: Medium
  • Camber: -0.5ยฐ front, 0ยฐ rear
  • Toe: 0ยฐ (neutral)

Track Day Setup

  • Ride Height: -1 to -1.5 inches
  • Spring Rate: High (stiff)
  • Damping: High
  • Camber: -2ยฐ to -3ยฐ front, -1ยฐ to -2ยฐ rear
  • Toe: Slight toe-out front only

Drift Setup

  • Ride Height: Standard (maintains weight balance)
  • Spring Rate: Medium (allows movement)
  • Damping: Medium-Low (slower response)
  • Camber: 0ยฐ to -1ยฐ (predictable grip)
  • Toe: Toe-out front for sharper response

Dirt/Rally Setup

  • Ride Height: +1 to +2 inches (clearance)
  • Spring Rate: Low (absorbs bumps)
  • Damping: Low (slow absorption)
  • Camber: 0ยฐ to +0.5ยฐ (stability)
  • Toe: Slight toe-in (straight-line stability)

Troubleshooting Suspension Issues

Car feels "floaty"

Solution: Increase damping, stiffen springs

Car bounces over small bumps

Solution: Increase damping, check for damaged components

Understeer in corners (pushes wide)

Solution: Soften front springs, increase front camber, reduce rear ride height

Oversteer in corners (spins out)

Solution: Stiffen front springs, reduce rear camber, increase rear damping

Steering feels heavy

Solution: Reduce caster angle, check tire pressure

Quick Setup Presets

If you don't want to tune manually, FH6 offers quick presets:

  • Street โ€” Balanced for normal driving
  • Track โ€” Stiff, low, aggressive
  • Drift โ€” Loose, reactive
  • Off-Road โ€” High, soft, stable
  • Comfort โ€” Soft, forgiving

Start with a preset, then fine-tune based on feel.

Next Steps

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