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Subaru EJ205 Crate Engines

The Subaru EJ205 Crate Engine is one of our most popular builds.  We offer 6 stages, for any application.  All of our builds include Torque Plated Cases, and Proper Valve Lash.  These are USDM Builds, but we can rebuild a supplied JDM core as well.  These builds include new OEM Cam Gears, and Cam Hex Bolts, along with other key replacement parts.   The pricing you see below is for the rebuild (Parts and Labor) only.  We do not offer exchange service, as every core is unique and we unfortunately are not a core supplier.   Freight Pickup Service Offered, simply secure engine core to a wood pallet. 

Stage 1 Crate Engine
Starting at $4,995

  • Topline EJ205 Turbo Pistons / Rings

  • Manley H Beam Connecting Rods

  • New OEM Subaru Crankshaft 

  • New Bearings (ACL/King)

  • New OEM Main Bolts

  • Cometic Head Gasket (MLS)

  • ARP Head Studs

  • Reconditioned Stock Valves

  • Tested / Cleaned Valve Springs 

  • Tested / Cleaned Spring Retainers

  • New OEM Oil Pump

  • New AISIN Water Pump

  • New AISIN Timing Belt

  • Aftermarket Cams Optional

  • Porting Optional

  • No STi Hybrid Swap Option

Stage 2 Crate Engine
Starting at $5,995

  • Manley Performance Forged Pistons

  • Manley Performance H Beam Rods

  • New OEM Subaru Crankshaft

  • New Bearings (ACL/King)

  • New ARP Main Bolts

  • Cometic Head Gasket (MLS)

  • ARP Head Studs

  • Manley Performance Stainless Valves

  • Manley Performance Valve Springs

  • Manley Performance Titanium Retainers

  • New OEM Oil Pump

  • New AISIN Water Pump

  • New AISIN Timing Belt

  • Aftermarket Cams Optional

  • Porting Optional

  • STi Hybrid Swap Option JE Pistons (+175)

Stage 3 Crate Engine
Starting at $7,995

  • Manley Performance Forged Pistons

  • Manley Performance H Beam Rods

  • Manley Billet 75MM Crankshaft

  • New Bearings (ACL/King)

  • ARP Subaru Case Studs

  • Cometic Head Gasket (MLS)

  • ARP Head Studs

  • Manley Performance Stainless Valves

  • Manley Performance Valve Springs

  • Manley Performance Titanium Retainers

  • New OEM Oil Pump

  • New AISIN Water Pump

  • New AISIN Timing Belt

  • Aftermarket Camshafts Optional

  • Porting Optional

Stage 5 Crate Engine
Starting at $8,995

  • Manley Performance Forged Pistons

  • Manley Performance Turbo Tuff  Rods

  • Manley Performance Billet Crankshaft

  • New Bearings (ACL/King)

  • ARP Subaru Case Studs

  • Cometic Head Gasket (MLS)

  • ARP Head Studs

  • Ferrara Stainless Valves Valves

  • Manley Performance Beehive Springs

  • Manley Performance Titanium Retainers

  • New OEM Oil Pump

  • New AISIN Water Pump

  • New AISIN Timing Belt

  • Aftermarket Camshafts Optional

  • Porting Optional

Additional Parts for Subaru EJ205

  • Brian Crower Adjustable Cam Gears

  • Supertech Bronze Valve Guides

  • OEM STI Oil Pan / Conversion (+$165)

  • Nitto 2.2 Stroker Rotating Assembly 

  • ARP Stainless Exhaust Studs

  • JE Pistons 2.5 Hybrid Block Upgrade (+$175)

  • EJ257 Semi Closed Deck Case Exchange ($100)

Additional Services for Subaru EJ205

  • COMPLETELY RECONDITIONED CASE!

  • Pinned Deck Conversion +$250

  • Oversize Head Studs +$120

  • Running Stand Break In  +$400

  • Engine Dyno Pro Tuning (Call)

  • Dynamic Balancing +$180)

  • EJ257 Hybrid Swap ( Includes JE Pistons) (+175)

  • EJ257 Semi Closed Block Exchange (+$100)

Subaru EJ205 Pinned Deck $250

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All Blocks are Torque Plate Honed

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AISIN TKF 010 Timing Belt Kit EJ251.jpg

© 2024 by Synergy Engines  LLC

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