IAG 1000 FA24 Subaru Closed Deck Short Block - 2022+ WRX | IAG-ENG-S1024

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.

IAG 1000 Closed Deck FA24 Short Block Includes:

• Case Halves - Brand new Subaru OEM case halves
• Fire-Lock - IAG Fire-Lock™ receiver groove machining, latest solution to prevent head gasket failure on high horsepower and high boost Subaru's - *IAG Fire-Lock™ head gaskets required
• Head Studs - Machined for 14mm Head Studs.
• Pistons - IAG-Spec JE FSR 94.25mm 2618 Forged Pistons, Electroless Nickel Plated Tops & Ring area, JE Pro Seal Ring Set, .230" wall .866" H13 Wrist Pins, Clips, (Perfect Skirt Coating and Offset Wrist Pins)
• Connecting Rods - IAG-Spec +2mm H-Beam Forged Connecting Rods with ARP 625+ Rod Bolts.
• Rod / Main Bearings - ACL Bearings
• Crank - FHI FA24 Heat-Treated Crankshaft
• Case / Main Bolts - Standard FHI Subaru case bolts

Compression Ratio:

• Calculated with fire-lock gaskets - 10.5:1

Head Gasket Required:

• *IAG Fire-Lock™ .051" Head Gaskets with IAG-Spec Alloy Ring Set* PN# IAG-ENG-1760