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RB26DETT 2.8L Capacity Upgrade Kit, R32-R34

RB26DETT 2.8L Capacity Upgrade Kit, R32-R34

$5,170.00
$5,170.00
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Type

For RB users that require more low and mid rpm torque, the RB26DETT 2.8L kit is ideal. Step Zero, Step 1, and Step 2 are available to suit the specifications of each user.

STEP ZERO

  • Piston: Used the forged material from high specification.
  • Connecting Rod: Used the forged material from high specification with H-beam design for maximum strength and durability. WPC shot-peening also contributes to strength as well as preventing metal fatigue.
    * Stock rods can also be used.
  • Crankshaft: Used the forged material from high specification and fully counterweighted for best engine response. Intended rpm can be optimized for selected turbine.
  • Ideal kit when overhauling from standard internal parts

More information of STEP ZERO

Product Engine Capacity (ml) Type Boring・Honing modification Full flow modification Code No. Instruction Manual Detail Remarks
2.8L Kit STEP ZERO φ86.5 Full Kit RB26DETT 2739 φ86.5 - φ21 Required Not required 21004-AN009 Forged piston 86.5mm + Full counterweighted crankshaft + H-beam Con'rod
2.8L Kit STEP ZERO φ87.0 Full Kit RB26DETT 2771 φ87.0 - φ21 Required Not required 21004-AN010

Forged piston 87.0mm + Full counterweighted crankshaft + H-beam Con'rod

 

 

STEP1

  • Piston: Used the forged material from high specification
  • Connecting Rod: Used the forged material from high specification with H beam design for maximum strength and durability. WPC shot peening also contributes to strength as well as preventing metal fatigue.
    * Stock rods can also be used
  • Crankshaft: Forged form high specification material and fully counterweighted for maximum balance at high rpm.
  • Best used with GTIII-RS (Target rpm is 8500rpm).
Product Engine Capacity (ml) Type Boring・Honing modification Full flow modification Code No. Instruction Manual Detail Remarks
RB26DETT 2.8L Kit STEP1(86.5mm) RB26DETT 2739 φ86.5 - φ21 Required Not required 21004-AN013 Forged Piston Kit 86.5mm + Fully counterweighted Crankshaft + H beam Connecting Rods
RB26DETT 2.8L kit STEP1(87.0mm) RB26DETT 2771 φ87 - φ21 Required Not required 21004-AN014 Forged Piston Kit 87.0mm + Fully counterweighted Crankshaft + H beam Connecting Rods

 

STEP2

  • Piston: Forged piston with Nickel plating for anti-knocking properties and top piston ring stability. Piston Skirt is molybdenum coated for friction reduction, clearance optimized and smoother bedding in new.
  • Connecting Rod: Used the forged material from high specification with H-beam design for maximum strength and durability. WPC shot peening also contributes for strengthening as well as preventing metal fatigue.
    * Stock rods can also be used.
  • Crankshaft: Used the forged material from high specification and fully counterweighted for maximum balance at high rpm. Pin journals and center has been hollowed to lighten the rotating mass to improve the throttle response.
  • Best if used with GTIII-RS, GTIII-4R etc. (Target rpm is 9000rpm).
Product Engine Capacity (ml) Type Boring・Honing modification Full flow modification Code No. Instruction Manual Detail Remarks
RB26DETT 2.8L Kit STEP2 RB26DETT 2771 φ87 - φ21 Required Not required 21004-AN004 Forged Piston Kit + Lightweigh Forged Crankshaft + H beam Connecting Rods
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