Turbo Kraft Porsche 911/930 Turbo EFI Full-Width Intercooler Package

Turbo Kraft's Full-Width intercooler package is the largest Intercooler for EFI-equipped 911 Turbos. This kit features greatly increased surface area for additional charge air cooling, airflow, and performance for the 1976-94 Porsche 911 Turbo. The system supports up to 600 hp at the wheels (650+ hp at the flywheel) continuously, making it a serious upgrade over many OEM-style coolers that begin to lose effectiveness around 450whp.

Turbo Kraft is a performance systems supplier and builder of Porsche cars for the global market. They design, develop and produce specialized packages to improve the efficiency and performance for Porsche street and sport-cup cars. Turbo Kraft uses a CSF Air-to-Air Intercooler Core to build their high-performance 911 Turbo EFI Full-Width Intercooler Package.

Product Details

Push your 911 Turbo to new heights without fear of heat soak with TurboKraft's EFI Full-Width Intercooler. Fabricated for serious power, sustained boost, and real-world reliability. This isn't just a bigger cooler, it is a complete bolt-in package engineered to lower intake air temps, reclaim lost power, and smooth turbo response.

Package includes:

• Intercooler assembly with mounts
• Inlet & outlet charge pipes
• Couplers with stainless clamps
• Mounting hardware

The system supports up to 600 hp at the wheels (650+ hp at the flywheel) continuously, making it a serious upgrade over many OEM-style coolers that begin to lose effectiveness around 450whp.

Design & Engineering

Engineered from the ground up for high-performance with a motorsport-grade bar & plate core from CSF and 100% TIG welded construction. Each unit is built in a fixture to guarantee fit, then individually flushed and pressure tested for leak-free operation. The full-width design dramatically increases both surface area and airflow path compared to stock or smaller "side-mount" style intercoolers, which means it resists heat soak even under heavy sustained load.

Test Results

Sample dyno results, gains over Andial/Garretson 930-S intercooler:

• +43 horsepower and +37 torque to the wheels
• maximum boost 250rpm earlier

Test car: 3.4L EFI 930 with typical bolt-on upgrades (headers, muffler, turbo, cams)

Turbo Kraft vs OEM

The Turbo Kraft Intercooler has a Heat transfer cooling area over 3x larger than the 3.3 Turbo, and almost 2x the C2T. The intercooler's Surface area is almost 2.5x larger than 3.3 Turbo, 70% larger than C2T.

Turbo Kraft 930 110 330 TK

Porsche 930-110-233-07

Porsche 930-110-330-01

Feature	Turbo Kraft Full-Width	OEM 78-89 3.3L 930 / 911 Turbo 930-110-233-07	OEM 91-94 C2 Turbo / Turbo 3.6 930-110-330-01
Core Dimensions	26.0" x 12.0" x 3.00" (66.0 x 30.5 x 7.6cm)	11.0" x 11.5" x 2.25" (28.0cm x 29.2cm x 5.7cm)	22.75" x 8" x 2.625" (57.8cm x 20.3cm x 6.7cm)
Core Type	Bar & Plate	Tube & Fin	Tube & Fin
Core Volume	936 Cubic Inches (15,338 CC)	285 Cubic Inches (4,670 CC)	478 Cubic Inches (7,833 CC)

A Complete Package

The package ships complete with inlet and outlet charge pipes, reinforced couplers, clamps, and all mounting hardware; everything you need for a clean install. Sensor ports and hose connections are located thoughtfully so that removal and reinstall of the intercooler don't require disassembling unrelated systems.

Finish Options

Intercoolers are delivered in raw as-fabricated brushed aluminum unless you specify a preference at the time of order. Satin black ceramic finish is the most requested optional finish, giving the intercooler a more OEM appearance. Turbo Kraft offers expert coating and polishing services at an additional cost. Please allow 3-4 weeks additional. Other finish options available upon special request.

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⚠ Fitment Notes

• Not for use with original CIS fuel injection.
• Compatible with factory optioned air conditioning (M559/M573).
• *The original air conditioning condenser must be removed from the rear wing for additional clearance. It may be relocated to the left rear fender, or replaced with an upgraded aftermarket assembly for better cooling.
• *No changes to the compressor are necessary.
• 1976-77 Turbo Carreras require a 1978-89 rear wing to accommodate the intercooler.
• DOES NOT clear the optional rear windshield wiper motor (option code M425) - the wiper and motor must be removed, and the factory blanking plug installed (#999-703-169-40)

Features

• Fully engineered bolt-on intercooler package for your 911 Turbo, no additional fabrication required for installation
• Motorsport-quality aluminum alloy cooling cores from CSF providing significant reduction of intake charge air temperatures and increased airflow.
• Supports 600hp at the wheels / over 650hp flywheel continuously (factory 964 Turbo intercooler struggles at 450whp, heat soaks at 470whp)
• All necessary sensor and hose connections located in throttle body pipe - no need to disconnect wires or vacuum lines to remove & reinstall intercooler
• Motorsport-quality aluminum alloy cooling cores providing significant reduction of intake charge air temperatures and increased airflow
• Fabrication by a certified TIG welding specialist
• Each unit is built and tested in a certified fixture ensuring factory-like fitment
• Triple supports provide secure mounting and sealing
• Each unit is flushed, pressure tested and certified to ensure no leaks
• Air tubes are fabricated from aluminum similar to original factory equipment
• CNC machined throttle-body connection ensuring positive fitment and no leaks
• Customization available: special sensor/hose ports, etc

Applications

Year Range	Make	Chassis Code	Model	Trim	Engine / Trans / Etc	Notes
1976-1989	Porsche	Classic	911	Turbo Carrera	-	EFI-equipped
1991-1992	Porsche	964	911	Turbo	-	EFI-equipped
1993-1994	Porsche	964	911	Turbo 3.6	-	EFI-equipped

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⚠ Fitment Notes

• Not for use with original CIS fuel injection.
• Compatible with factory optioned air conditioning (M559/M573).
• *The original air conditioning condenser must be removed from the rear wing for additional clearance. It may be relocated to the left rear fender, or replaced with an upgraded aftermarket assembly for better cooling.
• *No changes to the compressor are necessary.
• 1976-77 Turbo Carreras require a 1978-89 rear wing to accommodate the intercooler.
• DOES NOT clear the optional rear windshield wiper motor (option code M425) - the wiper and motor must be removed, and the factory blanking plug installed (#999-703-169-40)

OEM Part Numbers

• Porsche: 930-110-330-01
• Porsche: 930-110-233-03
• Porsche: 930 110 330 01
• Porsche: 930 110 233 03
• Porsche: 93011033001
• Porsche: 93011023303

Warranty

Cooling Systems and Flexibles, Inc. (CSF) warrants CSF’s High-Performance Cooling Systems, under normal use and service, to the original purchaser of the vehicle in which the product was originally installed. For more information and details please visit our Warranty Page

SKU# 930 110 330 TK Warranty Term: CSF does not set Warranty Policies for Private Label or Exclusive Parts. Please see the vendor's website for warranty information if not included in the description or features.