FIP-SS-700 Closed deck Long Block - Budget - Dealer

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Engine Long Block & Cylinder Head Package – Description

This is a blueprinted, finish-machined long block package, prepared for high-performance applications. All machining has been completed professionally, and tolerances have been carefully measured and verified.

⚠️ Important: The long block is delivered partially assembled. Final assembly must be completed by an FI Dealer or qualified technician to ensure proper fitment, reliability, and performance.

🔧 Short Block Details

Build Time: Approximately 2–4 weeks

• Forged Pistons – 2618 Alloy, available in 99.75mm / 100mm bore

• Upgraded Main & Rod Bearings – Calico-coated, precision-measured and clearanced by journal

• H-Beam Connecting Rods – with ARP 2000 rod bolts

• Used Case Halves

• Used OEM Subaru STi Crankshaft (2017+)

• V3 Closed Deck Conversion

• Blueprinted & Assembled @ FI Performance

• Power Rating: Rated up to 700 BHP

Long Block Package Includes

• Machined short block (dealer assembly required)

• Cylinder heads (assembled – see below)

• Athena Cooper Ring head gaskets

• ARP 625+ head studs

• FI Performance-modified oil pump

• Full Engine Gasket Kit

Cylinder Head Details

Built using used, good-condition OEM cores, each head is assembled with:

• BC 280 Camshafts (Single or Dual AVCS – please specify)

• Camshaft Buckets (LASHED)

• Valves

• BC Single Valve Springs

AVCS Configuration – Please Select One: In options

📦 Shipping Information

• This engine package ships in two separate boxes.

• For international orders, shipping costs are typically double due to the size and weight of the items.