Product Description
Industrial Injection PDM-DMXHP GM Race Camshaft for 2001–2016 Duramax Alternate Firing Billet Stage 2
Unlock maximum performance and power potential from your Duramax with the Industrial Injection PDM-DMXHP Stage 2 Billet Race Camshaft. Designed for high-performance diesel applications, this alternate firing camshaft enhances airflow, improves torque curve, and increases RPM capability. Built from billet steel and precision-engineered for 2001–2016 GM Duramax engines, this camshaft delivers reliability and aggressive race-level performance for both competition and street applications.
Fitment
- 2001–2016 GM 6.6L Duramax (LB7, LLY, LBZ, LMM, LML)
Features & Benefits
- Alternate firing order for reduced crankshaft harmonics
- Precision-ground billet steel construction
- Optimized for Stage 2 race builds
- Improved high-RPM power and torque
- Perfect for competition or high-performance street builds
Recommended Parts
Specifications
| Specification | Detail |
|---|---|
| Part Number | PDM-DMXHP |
| UPC | 840094322001 |
| GTIN | 00840094322001 |
| Prop 65 | This product can expose you to chemicals including lead, which are known to the State of California to cause cancer and birth defects. For more information, visit www.P65Warnings.ca.gov. |
FAQ
Q: Is this camshaft compatible with stock valve springs?
A: No, upgraded valve springs are recommended for proper operation at higher RPM.
Q: What firing order does this camshaft use?
A: This model uses an alternate firing order to improve crankshaft balance and performance.
Q: Is tuning required after installation?
A: Yes, tuning is recommended to optimize performance gains and engine timing.
Q: Can this camshaft be used for towing applications?
A: It’s primarily designed for race or high-performance use but can be tuned for heavy-duty towing with supporting mods.
