Product Description
Wake up your LBZ/LMM with the Industrial Injection Dragon Fire 85 CP3 (P/N 0986437332DFSE). This remanufactured 10mm stroker pump is built from genuine OEM components and calibrated to deliver approximately 85% over stock flow for stable rail pressure and headroom for larger injectors and tuning—while maintaining daily-drivable manners.
Fitment
- 2006–2007 Chevy/GMC 6.6L Duramax LBZ
- 2007 (late)–2007 Chevy/GMC 6.6L Duramax LMM (model year overlap)
Notes: Designed as a performance upgrade CP3 for LBZ/LMM platforms. Core charge may apply per product page.
Why Choose the Dragon Fire 85
- Approximately 85% over stock flow; 10mm stroker build for strong high-RPM rail pressure.
- Built with brand-new OEM-grade internals; remanufactured & bench-tested.
- 1-year warranty from manufacturer.
Recommended Parts (Internal Links)
- Industrial Injection 42% Over CP3 (LBZ/LMM) — step down option for milder builds.
- Industrial Injection Double Dragon 120 (12mm) CP3 (LBZ/LMM) — next step for maximum fueling.
- Industrial Injection OEM-Output Reman CP3 (LBZ/LMM) — stock replacement path.
- CP3 Install Hardware & Seals (LBZ/LMM) — lines, seals, and gaskets for a clean install.
- Lift Pump (Recommended) — ensure low-pressure supply for high-flow CP3s.
- Fresh Fuel Filter (LBZ/LMM) — protect your new pump.
Specifications
| Manufacturer | Industrial Injection |
|---|---|
| Part Number | 0986437332DFSE |
| Pump Type | CP3, 10mm stroker |
| Flow Increase | ~85% over stock |
| Core Charge | See product page for current core policy |
| Warranty | 1 year limited (manufacturer) |
| UPC | N/A (not published by manufacturer) |
| GTIN | N/A (not published by manufacturer) |
| Prop 65 | WARNING: Cancer and Reproductive Harm — www.P65Warnings.ca.gov |
Installation & Tuning Tips
- Prime the system thoroughly to avoid dry-start conditions.
- Pair with appropriate injectors and tuning to fully realize the 85% over flow potential.
- Lift pump strongly recommended on high-output builds.
Cross-Reference / Alternatives (All Internal)
- Industrial Injection 0986437332DD — Double Dragon 120 12mm (LBZ/LMM)
- Industrial Injection 0986437303DFSE — Dragon Fire 85 (LB7)
FAQ
Is tuning required for this pump?Tuning is highly recommended to take advantage of the additional flow and to maintain proper rail pressure targets under load.
Do I need a lift pump?While not strictly required on every setup, a quality lift pump is recommended for consistent low-side supply on high-output CP3s.
What injectors pair well with the Dragon Fire 85?Many LBZ/LMM builds run +30% to +60% injectors with this pump. Choose based on your power goals and turbo setup.
What is the core policy?Industrial Injection CP3s typically carry a refundable core charge once an acceptable core is returned—see the product page for the current amount and return window.
Warranty coverage?Manufacturer 1-year limited warranty; misuse/contamination is not covered.
