Description
If you’re running a high-lift cam or pushing extreme spring pressures, stock pushrods will flex and rob you of power—Feuling’s Race Series delivers the column rigidity and valve-train stability needed to translate that aggression into consistent horsepower and torque across the rev range. These CNC-machined 4130 chromoly tubes eliminate the adjustment slack that causes valve-timing loss, allowing you to maximize engine RPM without sacrificing oil flow to your top-end. Built for serious competition and proven in demanding applications, they’re engineered to handle what your engine demands.
- 4130 chromoly steel construction
- 7/16″ diameter tapered tube
- 0.120″ wall thickness (Race Series)
- CNC-machined precision
- 32 threads-per-inch adjustment
- Double jam nut lock
- Individual intake and exhaust lengths
- Compatible with hydraulic lifters
- Compatible with solid lifters
- Works with factory pushrod tubes
- Designed for high lift cams
- Extreme spring pressure rated
- Bolt-on installation
- Rocker cover removal required
- Made in the U.S.A.
