Wisefab - Nissan S14 S15 Front GeoMaster Drop Knuckle Suspension Kit

The Wisefab / Driftworks Geomaster 3 Front Drop Knuckle Kit delivers race-proven roll-center correction, razor-sharp steering response, and dual-purpose geometry tuning for the Nissan S14 and S15 chassis. Built with provisions for OEM ABS sensors, these knuckles are engineered to the absolute kinematic limits while retaining full front anti-roll bar compatibility.

Dual Geometry Settings

Geomaster 3 features two distinct kinematic configurations depending on your motorsport discipline:

Setting 1: Street Drift & Track / Grip

Refined for high-speed circuit racing, time attack, and street-style drift:

• Roll-Center Correction: +13mm drop improvement over Geomaster 2
• Steering Ratio: 7% quicker steering response
• Ackermann Angle: Slight reduction for balanced grip through cornering
• Scrub Radius: +6mm increase for enhanced feedback
• Anti-Roll Bar: Fully compatible with factory and aftermarket sway bars

Setting 2: Extreme Drift

Engineered for dedicated competition drift cars demanding maximum steering angle and aggressive self-steer:

• Steering Ratio: 18% quicker steering for lightning-fast transitions
• Ackermann Angle: Fully optimized for maximum steering lock and high-angle speed
• Scrub Radius: +25mm increase for aggressive dynamic steering feel
• Anti-Roll Bar: Retains front anti-roll bar mounting options

Recommended Supporting Components

• Rear Drop Knuckles: Pair with the matching Wisefab Nissan S14 / S15 Rear GeoMaster Drop Knuckle Kit for a balanced front-to-rear roll center setup.
• Adjustable Top Mounts: For the Extreme Drift setup, we recommend pairing with the Wisefab Front GeoMaster Camber & Caster Top Mount Kit when moving the strut mounting point forward and out.

Every nut, bolt, bearing, and hardware component is available separately as replacement spare parts.