SPOOLOGIC Non-Wastegated Performance Turbocharger

The SPOOLOGIC Non-Wastegated GTP38 Performance Turbocharger SL-100-010 is an upgrade for Late 1999-2003 Ford F-250 F-350 F-450 F-550 trucks with the 7.3L Powerstroke. It combines a billet compressor wheel with an Econoline-style turbine configuration adapted to these trucks, providing more turbine-side flow capacity for modified builds under heavier engine loads.

⚠️ Boost fooler required. Custom tuning is highly recommended. See tuning requirements below.

Features

• Brand new, no core charge
• Direct-fit installation using factory connections
• 5+5 billet aluminum extended-tip compressor wheel
• Increased turbine-side flow capacity
• Econoline-style turbine housing
• Upgraded journal bearings, 360° thrust bearing, and step-gap seal rings
• Non-EBPV exhaust configuration
• High-speed VSR balanced

What's Included

• 1 SPOOLOGIC Turbocharger — SL-100-010
• 1 SPOOLOGIC Dedicated Non-EBPV Turbo Outlet Plate
• 1 SPOOLOGIC Non-EBPV Turbo Pedestal — SL-340-006
• 1 SPOOLOGIC EBPV Terminator — SL-610-004
• 1 SPOOLOGIC Turbo Installation Gasket Kit — SL-310-121

Fitment

• 1999.5-2003 Ford F-250 F-350 F-450 F-550 7.3L Powerstroke
• 2000-2003 Ford Excursion 7.3L Powerstroke

For internally wastegated alternatives, compare the Stage 1 SL-100-008 and Stage 2 SL-100-009. Our Late 1999-2003 7.3L turbo buyer’s guide compares the Stock, Stock Plus, Stage 1, and Stage 2 configurations.

Tuning and Supporting Modifications

⚠️ Custom Tuning Highly Recommended: Custom tuning is highly recommended to match this performance turbocharger to the engine and supporting components.

⚠️ Boost Fooler Required: Install the SPOOLOGIC Boost Fooler / OCR Regulator — SL-610-002 to address the factory boost-monitoring limit. A boost fooler does not replace the tuning guidance above.

Supporting Modifications: Upgrade components as needed to support your intended power level.

• Larger injectors and fuel-system upgrades may be needed to support higher power levels.
• Adequate high-pressure oil supply for the selected HEUI injectors.
• Intake and intercooler upgrades may be needed to support higher power levels.
• Sufficient exhaust flow and leak-free up-pipes.
• Boost and exhaust-gas-temperature monitoring during setup and loaded operation.

SPOOLOGIC does not supply, write, sell, or assist with custom tuning.

Power Support

This configuration provides airflow capacity for a matched performance build. Actual output depends on engine condition, fuel delivery, calibration, and the complete vehicle combination.

Outlet Adaptation and Non-EBPV Configuration

The SL-100-010 includes a dedicated outlet plate for the Super Duty and Excursion downpipe. The dedicated plate is sold as part of the 1.15 A/R turbine housing kit — SL-250-005. The supplied SPOOLOGIC Non-EBPV pedestal eliminates the factory exhaust back-pressure valve system, and the included EBPV terminator connects to the factory electrical plug.

Compressor Wheel

• Blade design: 5+5
• Compressor inducer: 60 mm
• Compressor exducer: 80 mm
• Extended tip: 84 mm
• Material: 5-axis CNC-machined billet aluminum

Turbine Shaft

• Turbine inducer: 76 mm
• Turbine exducer: 68 mm
• Turbine blade count: 10
• Material: High-nickel Inconel

Upgraded Internals

• Upgraded journal bearings
• 360° thrust bearing
• Step-gap seal rings

High-Speed VSR Balancing

The rotating assembly is high-speed VSR balanced before shipment for smooth, consistent operation.

OEM Cross-References

• Garrett: 702012-5012S
• Ford: F81Z-6K682-BARM / F81Z6K682BARM
• Ford: F81Z-6K682-CARM / F81Z6K682CARM
• Motorcraft: TC-12-RM / TC12RM

⚠️ Emissions Notice

Not CARB approved. Not legal for sale or use in the state of California.

1-Year Limited Warranty

Every SPOOLOGIC turbocharger carries a one-year limited warranty against defects in materials and workmanship from the original purchase date. Coverage applies to the original purchaser with dated proof of purchase. Contact SPOOLOGIC for return authorization before shipping the turbocharger for inspection. If inspection confirms a covered defect, SPOOLOGIC will repair or replace the turbocharger at its discretion. Coverage excludes damage caused by foreign-object debris, oil starvation, contaminated or restricted oil supply or drainage, extended oil-change intervals, overboosting, overspeed, overfueling, excessive exhaust temperatures, improper installation or startup, improper tuning or repairs, or operation outside the listed application or intended operating range. Normal cosmetic wear, coating discoloration, and heat-cycling marks are not covered. Customers pay shipping to SPOOLOGIC and return shipping, whether the claim is approved or denied. Labor, diagnostics, removal, reinstallation, towing, downtime, and other related expenses are not covered. See the SPOOLOGIC Warranty Policy for complete terms and claim procedures.