IAG 1000 FA24 Short Block - New Oem Case Halves S3 Style Closed Deck 14mm Studs Firelock +2mm Long Rod

The IAG 1000 FA24 Short Block combines top-tier components and cutting-edge technology to deliver the perfect balance of street reliability and track-level power. This ultimate "weekend racer" block is engineered to handle up to 1000 BHP and built to dominate in any setting. The IAG 1000 FA24 Short Block features +2mm IAG Spec H-Beam forged connecting rods, IAG-Spec JE Pistons with electroless nickel-plated coating and H13 tool steel wrist pins. The block is precision-machined to accommodate our venerable "Fire-Lock™" head gasket system and IAG 14mm head studs (sold separately). Each IAG 1000 short block is hand assembled using ACL rod and main bearings. The versatile IAG 1000 is the perfect setup that excels on the street, the drag strip and on the track. Our unique closed deck system significantly increases the strength of the OEM case halves. This process supports the cylinder walls at the top of the case in order to prevent flexing and possible cracking where the case bolt reliefs are cut into the back of the cylinder wall. During the installation process we machine the assembled case halves in our Haas VF-4SS CNC mill to accept the IAG Closed Deck inserts. Once the case has been machined we heat it in an oven while freezing the specially machined inserts with liquid nitrogen. The inserts are then pressed into place and then machined to a mirror finish. The unique inserts feature small passages that allow needed coolant flow to the deck surface. This means that the closed deck system does not affect the block's cooling ability and will not cause overheating, even in daily drivers.

• The IAG 1000 FA24 Short Block delivers street reliability with track-level power, supporting up to 1000 BHP.
• OEM case halves are fortified with our innovative closed deck system, significantly increasing the strength of the block.

Vehicle Specific

• Subaru: WRX 22 - 24 Base / GT / Limited / Premium / RS / Sport / Sport-tech / TR

Attributes:

• Brand Name: IAG Performance
• GTIN: 00887753986238
• Assembled: Yes
• Assembly Lubricant Included: No
• Bore Diameter: 94.25
• Compression Ratio: Compression Ratio: Calculated with fire-lock gaskets - 10.5:1
• Connecting Rod Beam Style: H Beam
• Connecting Rod Material: T-6 Billet Aluminum
• Cylinder Quantity: 0
• Engine Block Material: Aluminum
• Engine Oil Pump Included: No
• Engine Water Pump Included: No
• Flexplate Included: No
• Flywheel Included: No
• Fuel Type: All
• Grade Type: Performance
• Intake Manifold Included: No
• Oil Pan Included: No
• Piston Material: Forged Aluminum
• Piston Rings Included: Yes
• Piston Style: Dome
• Power Rating: 1000 BHP
• Timing Cover Included: No
• Timing Set Included: No
• Valve Covers Included: No
• Windage Tray Included: No
• Wrist Pin Style: Full Floating

Extended Information:

• Country of Origin: US
• Emissions : 4
• Life Cycle Status: Available To Order

Packing Information:

• Quantity of Each: 1
• Package UOM: EA
• Dimension: 21 x 17 x 21 inches
• Weight: 100 POUNDS

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