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Nissan SR20DET Crate Engines

The JDM Nissan SR20DET is one of our engines we rebuild here at Synergy Engines.   We do not offer core exchanges, and will rebuild your supplied engine core for the build.    With different blocks , strokes, and rod length options, there are many ways to get creative with this popular platform.  The SR20DET is a DOHC Cylinder head with Solid Cam Followers, making this build more labor intensive than most.  We do not offer JDM Nissan OEM parts for this build, and use all USDM available parts.  

Spec Engine Rebuild
Starting at $3,995

  • Mahle or Supertech Pistons

  • Reconditioned Connecting Rods

  • Reconditioned Crankshaft

  • New Bearings (ACL/King/OEM)

  • ARP Main Studs

  • Cometic Head Gasket (MLS)

  • ARP Head Studs

  • Reconditioned Stock Valves

  • Tested / Cleaned Valve Springs 

  • Tested / Cleaned Spring Retainers

  • New OEM Oil Pump

  • New OEM Water Pump

  • New OEM Timing Chain Kit

  • Aftermarket Camshafts Optional

  • Porting Optional

Stage 2 Crate Engine
Starting at $4,995

  • Manley Performance Forged Pistons

  • Manley Performance H Beam Rods

  • Reconditioned Crankshaft

  • New Bearings (ACL/King)

  • ARP Main 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 OEM Water Pump

  • New OEM Timing Chain Kit

  • Aftermarket Cams Optional

  • Porting Optional

Stage 3 Crate Engine
Starting at $4,995

  • Manley Performance Forged Pistons

  • Manley Performance H Beam Rods

  • K1 Technology Forged 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 OEM Water Pump

  • New OEM Timing Chain Kit

  • Aftermarket Camshafts Optional

  • Porting Optional

Stage 5 Crate Engine
Starting at $7,995

  • Nitto Forged Pistons

  • Nitto I Beam Rods

  • Nitto Billet Crankshaft

  • New Bearings (ACL/King)

  • ARP Main 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 OEM Water Pump

  • New OEM Timing Chain Kit

  • Aftermarket Camshafts Optional

  • Porting Optional

Additional Parts for Nissan SR20DET

  • HKS Head Gasket Upgrade

  • HKS Stroker Kits

  • Brian Crower Stroker Kits

  • Nitto Stroker Kits

Additional Services for Nissan SR20DET

  • TORQUE PLATING INCLUDED

  • LINE HONING INCLUDED

  • BLOCK SQUARING INCLUDED

  • HEAD SQUARING INCLUDED

  • DIAMOND HEAD/BLOCK SURACE INLCLUDED

  • BLOCK OIL PASSAGES PORTING INCLUDED

  • SIM TEST INCLUDED

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  • Engine Dyno Break In 

  • Engine Dyno Pro Tuning 

  • Ceramic Coated Pistons / Skirts

  • Dynamic Balancing

  • Pinned Deck Conversion

  • Darton Wet or Race Sleeves

  • NEWEN CNC Seat Profile Cut (Copper Seats)

  • CENTROID CNC Porting

  • ​

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