💀 Twisted X™ Ford C6 Transmission – Small Block – 1000+ HP

The Twisted X™ Ford C6 is our maximum-effort race build engineered for 1000+ horsepower small block combinations.

Designed for extreme boost, large nitrous systems, drag radial and slick tire applications, this transmission features a fully reinforced rotating assembly, billet hard parts throughout, and a full manual reverse pattern valve body for uncompromising control.

This is not a street rebuild.

This is a race-proven, shock-load-ready C6 built to survive violent torque.

🔥 Power Rating

• 1000+ Horsepower

• 1000+ FT-LBS Torque

• Boosted Applications

• Large Nitrous Combinations

• Slick & Drag Radial Capable

• Transbrake Ready

⚙️ Extreme Rotating Assembly

Every Twisted X™ C6 Includes:

⚙️ 300M Billet Input Shaft

⚙️ Billet Forward Drum

⚙️ Billet Direct Drum

⚙️ 6-Pinion Extreme-Duty Steel Planetary

⚙️ Mechanical Diode Intermediate

⚙️ Maximum Clutch Count Configuration

⚙️ Twisted Torque™ HD Racing Frictions

⚙️ Kolene Steels

⚙️ Wide High-Performance Intermediate Band

⚙️ Heavy-Duty Thrust Bearing Conversions

⚙️ Thick Performance Snap Rings in Critical Areas

⚙️ High-Volume Blueprinted Pump Assembly

⚙️ Reinforced Pump Gears

⚙️ Deep Aluminum Transmission Pan

⚙️ Complete New Bushing Kit

⚙️ New Seals and Sealing Rings

⚙️ New Filter

Every known failure point inside the C6 platform is reinforced at this level.

🔥 Full Manual Reverse Pattern Valve Body – Standard

This transmission includes a Full Manual Reverse Pattern Valve Body.

• No automatic shifting

• Driver-controlled gear selection

• Increased constant line pressure

• Reduced clutch overlap

• Firm, aggressive shifts

• Maximum clutch holding force

This configuration is designed for competition and aggressive street/strip use.

🔥 Included Billet Anti-Balloon Race Converter

Standard Included:

🔥 3200–3800 Stall Performance Converter

🔥 Billet Cover Anti-Balloon Plate

🔥 Furnace Brazed Fins

🔥 Reinforced Turbine Assembly

Converter stall is finalized based on:

⚙️ Camshaft specs

⚙️ Boost level

⚙️ Gear ratio

⚙️ Tire size

⚙️ Vehicle weight

Spragless race converter options available at checkout.

🧊 Cooling Requirements – Mandatory

At 1000HP, cooling is critical.

🧊 Dual stacked-plate coolers REQUIRED

🧊 30,000+ GVW combined capacity recommended

🧊 Deep aluminum pan included

🧊 External fan-assisted cooling strongly recommended

🧊 Radiator cooler alone is not acceptable

🧊 Cooler and lines must be replaced or professionally flushed

Insufficient cooling will void warranty.

🔧 Fitment

Fits Small Block Ford engines:

• 289

• 302

• 351W

• 351C

Bellhousing Pattern: Small Block Ford

Confirm engine balance and flexplate configuration prior to installation.