C4 Six Pinion Forward Planetary
The strength of the C4 forward planetary has become an issue with the ever increasing loads that racers are subjecting this transmission to. With this new six-pinion planetary, the load capacity is doubled. Taking this one step further is our low-drag planetary set. This will yield both an increase in torque capacity, along with a savings in wasted horsepower. By replacing the stock thrust washers throughout the assembly with high-quality needle bearings, friction is greatly reduced. This includes all components of the planetary system, including our Part #527600 six-pinion forward carrier and has been machined as a set for proper clearances.