VR38 EXTREME SPEC SHORT BLOCK STAGE 4 - 4.1 or 4.3L 3000HP

The Stage 4 VR38 Ultimate Billet Short Block is engineered for extreme horsepower applications where conventional engine builds are no longer enough. Designed for the Nissan GT-R R35 platform, this 4.1L / 4.3L fully billet short block is built to handle the most demanding high-boost, high-RPM, and extreme torque conditions, supporting up to 3000HP with the proper turbo system, fuel setup, and professional race calibration.

This package represents the highest level of strength and durability for serious drag racing, half-mile competition, and elite roll racing builds. At the core of Stage 4 is the Nissan GT-R R35 Billet Wet Block, providing unmatched structural integrity and superior block stability far beyond factory limitations, while still maintaining streetable capability. Paired with the Brian Crower EN40 Billet Crankshaft, combined with either MGP Aluminum Connecting Rods with 625 bolts or SZM Spec Italian RP Platinum Rods with Custom Age bolts, and SZM Spec Italian RP Platinum Pistons, this fully forged rotating assembly is built for maximum cylinder pressure, extreme RPM, and sustained race abuse.

ARP CA625+ head studs provide exceptional head clamping force, while the copper head gasket with copper rings ensures superior combustion sealing under the highest boost levels. This package is intended for customers running the largest turbo systems, full race ethanol or methanol fuel systems, and aggressive tuning strategies where absolute reliability is mandatory.

This is the ultimate foundation for those building world-class GT-R performance machines.

Included Components :

• ARP CA625+ VR38 Head Stud Kit – 202-4305 – Nissan GT-R R35
  
• Italian RP IRPPCD644 SZM Spec Platinum Pistons – 95.53 Bore Size
  
• Brian Crower BC5249 Crankshaft – EN40 Billet – Micro-Polished – Unbalanced
  
• Nissan GT-R R35 Copper Head Gasket with Copper Rings for 96MM Pistons
  
• Nissan GT-R R35 VR38 Billet Wet Block (Streetable)

Performance Features :

• Rated to support up to 3000 horsepower
  
• 4.1L / 4.3L billet short block configuration for extreme race applications
  
• Full billet wet block design for maximum structural strength and streetable durability
  
• Brian Crower EN40 billet crankshaft for elite bottom-end strength and RPM stability
  
• MGP aluminum connecting rods with 625 bolts or SZM Spec Italian RP Platinum Rods with Custom Age bolts for maximum strength under extreme load
  
• Forged Platinum pistons built for high boost and elevated cylinder pressure
  
• ARP CA625+ head studs for superior cylinder head clamping force
  
• Copper head gasket with copper rings for unmatched combustion sealing
  
• Designed for drag racing, half-mile, roll racing, and world-class competition builds
  
• Compatible with large-frame turbo systems, methanol, ethanol, and full race fuel setups
  
• Built to withstand the highest levels of boost, torque, and sustained race abuse