Tomioka Racing TR-ES2001 93.0mm Bore Stroker Kit Subaru EJ20

Tomioka Racing TR-ES2001 93.0mm Bore Stroker Kit Subaru EJ20
Item# TR-ES2001
Regular price: $2,199.00
Your price: $2,111.04

Product Description

Tomioka Racing TR-ES2001 93.0mm Bore Stroker Kit Subaru EJ20

An increase in displacement is the ultimate way to gain horsepower and torque. TR Stroker Kit offers an increase in bore and stroke to achieve this goal using your original EJ series block. TR Stroker Kit for Subaru EJ20 series engines is built with the quality features and the latest technology in coating options to ensure the dependability that comes from every TR products. TR uses competition grade components from forged 2618 aluminum pistons, forged 4340 rods, and crankshaft chosen specifically to offer the durability to handle high horsepower demands. Coupled with competition series bearings, TR Stroker Kit is the ultimate option in Subaru engine upgrades.

Crankshaft Features:

  • Forged 79mm stroke
  • Multi-step treating process
  • Stress relieved
  • Nitride treated

Connecting Rod Features:

  • Forged 4340 material
  • Shot-peened, heat treated, and magnafluxed
  • 3/8" ARP 2000 cap fasteners

Piston Set Features:

  • High strength, lightweight 2618 aluminum
  • Molybdenum Disulfide coated skirts
  • Chrome moly wrist pins
  • Total Seal piston rings


  • Stroker: 79mm
  • Bore Size: 93.0mm
  • Over Size: +1.0mm
  • Rod Length: 5.137inch
  • Comp. Distance: 1.209inch
  • Comp. Ratio: 8.5
  • Piston Wt/Gms: 370

Kit Contents:

  • Crankshaft x 1
  • Connecting Rods x 4
  • Pistons x 4
  • Wrist Pins x 4
  • Main Bearing Set x 1
  • Conrod Bearing Set x 1

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Import Parts Pro, LLC
19505 Wied Rd
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Spring, Texas 77388
Tel: 281-288-0700
Fax: 281-288-0836
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