- KC 10 Blade Turbine -
This is a balanced drop in 10 blade turbine upgrade for the 13 bladed 2003-2007 turbos. We offer both the 64 and 66mm turbines. This is a nice upgrade for the DIY builder that wants a little more flow on the top end and likes the sound of the 2003 whistle turbo. Rebuild Kits are available and suggested as an add-on when replacing Turbine Wheels.
Features & Details:
- Reduces EGT
- Quicker Boost
- Faster Spool
- Famous 6.0 Whistle
- More top end performance
**If you'd like to add a rebuild kit for the the LBZ and LLY Duramax turbine wheels, you will need to use the Extreme 360 Rebuild Kit. The regular 360 or 270 rebuild kit will not have the parts you need for rebuilding the turbo with the upgraded turbine wheel.**
Install Guide
Turbocharger Installation Best Practices
Proper installation helps prevent premature turbocharger failure. Inspect the oil, air, coolant, intake, and exhaust systems to make sure the new turbocharger has clean oil flow, proper airflow, and no restrictions or leaks.
Change Engine Oil & Oil Filter
Fresh oil and a new filter are required for every turbo installation.
Inspect or Replace Engine Air Filter & Intake Ducting
Make sure the intake system is clean and free of debris or restriction.
Inspect Oil Feed Line & Drain Line
Restricted, clogged, or contaminated oil lines can cause premature turbo failure.
Inspect any Applicable Coolant Lines
Water-cooled turbos require clean, unrestricted, leak-free coolant lines.
Check Intercooler & Exhaust Systems
Inspect hoses, clamps, intercooler piping, exhaust leaks, and foreign object damage. Oil residue in the intercooler or exhaust can indicate significant engine issues.
Prime Turbo Before Startup
Pre-lube the turbocharger and verify oil flow before normal engine operation.
Important:
Always follow the vehicle manufacturer’s service procedures. A replacement turbo can fail early if the original cause of failure is not corrected. Undiagnosed engine issues can lead to denied warranty claims.
