FA20 Short Blocks

FA20 Short Blocks

Shop FA20 short blocks at IAG Performance for Subaru BRZ and Toyota GR86/FR-S applications, including our IAG 600 and 800 horsepower closed-deck short blocks in multiple compression ratio options. These short blocks give FA20 builders a proven foundation for serious power, with standard and high-compression variants available depending on whether you're running boost or building a naturally aspirated stroker

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