AMS Performance VR38 Stage 2 Short Block for R35 Nissan GT-R

AMS Performance VR38 Stage 2 Short Block for R35 Nissan GT-R

Over two decades, AMS Performance has risen to the forefront of the automotive aftermarket sector, leading the charge in forced induction technology. Their acclaimed performance systems set the gold standard for both quality and innovation in the field.

Introducing the AMS Performance 3.8L VR38 Stage 2 Short Block, the definitive high-performance engine solution for Nissan GTR enthusiasts. This ready-to-install short block has been meticulously engineered with precision, using the latest in-house technology. AMS has meticulously fortified each engine to withstand the incredible forces generated by their OMEGA and ALPHA upgrade packages. Crafted in a cutting-edge clean room that controls temperature and humidity, AMS ensures that each component is perfected to the highest standard. Drawing on years of success in racing, AMS has crafted the most formidable and cutting-edge engine program for the Nissan VR38.

The Pinnacle of VR38 Engines

• Leveraging their extensive history of racing success, AMS has elevated the VR38DETT V6 engine to unprecedented levels. With the creation of proprietary AMS components, they’ve developed an unmatched engine program for the GTR, proven by impressive track performances. The AMS Performance 3.8L VR38 Stage 2 Short Block is designed for those seeking unmatched horsepower reliability. The engine is delivered as a complete rotating assembly, ensuring easy installation directly into your GTR, composed of the finest AMS spec components alongside premium off-the-shelf parts.

Race Winning Experience Creates Higher Standards

• AMS Performance engines are a testament to the precision and high standards seen in their race-winning vehicles. Choosing an AMS engine connects you to a rich history of racing engine development, spanning more than twenty years. Each engine is balanced, blueprinted, and assembled to meet the exacting demands akin to their 3000+ WHP racing vehicles. Rigorous inspections of each block ensure they meet AMS’s strict criteria, with detailed documentation of specifications for supreme quality assurance.

Features

• The perfect solution for high horsepower builds
• Fully assembled short block ready for heads, manifolds, and accessories
• Precision machining with advanced industry leading equipment
• Assembled in state-of-the-art temperature and humidity controlled clean room
• Utilizes your existing engine as a core to build from
• New OEM gaskets, seals, and hardware throughout

Technical Specifications

• Displacement: 3.8L
• Bore: 95.5mm (grade 1, 2, or 3 varies)
• Stroke: 88.4mm
• Appx. Compression Ratio: 9.5 : 1
• Recommended Rev Limit: 8200rpm
• Recommended Max Power & Torque: 1300whp / 900lb-ft

Build Sheet

• Inspect and blueprint engine block
• Hone / recondition cylinder to size
• Deck block
• ARP Main Studs
• Hone main housing bore to AMS spec
• Manley 300M Connecting Rods to AMS spec
• Manley Pistons to AMS spec (OMEGA)
• OEM crankshaft inspection and magnaflux
• OEM crankshaft polish and full balance job
• King Main Bearings
• OEM modified rods bearings
• New OEM seals and gaskets
• Multiple stage cleaning and prep process

Applications

• 2009+ Nissan GT-R: R35  |  3.8L TT V6 VR38DETT

Other Stages

• Pro Series Billet Bare Block
• Stage 0 Short Block
• Stage 0 Long Block
• Stage 1 Short Block
• Stage 1 Long Block
• Stage 2 Long Block
• Stage 3 Short Block
• Stage 3 Long Block
• Stage 4 Short Block
• Stage 4 Long Block
• Stage 5 Billet Short Block
• Stage 5 Long Block
• Stage 6 Billet Pro Mod Short Block
• Stage 6 Long Block
• Stage 7 Pro Mod Long Block

Notes

• Horsepower, torque figures, and RPM limits are estimations and can differ widely due to various influences like turbocharger choice, intake and exhaust constraints / backpressure, as well as fuel octane and quality, among other factors. The numbers provided here are derived under ideal conditions with the right supporting modifications and represent achievable outcomes for the typical customer. However, individual results may differ.
• Assuming that a good condition core is sent in to build from, this requires a usable block and crank complete with engine girdle and oil squirters
• Fits all USDM, JDM, Gulf, and European (LHD & RHD) CBA, DBA, EBA & 4BA models

CARB and / or EPA Compliance Testing Not Completed

• They believe that this product is either applicable for a CARB EO exemption or complies with the EPA’s Anti-Tampering Policy, yet the necessary testing and administrative processes have not been completed at this time. Consequently, this product is not available for purchase for emissions-controlled vehicles situated within California, nor can it be shipped to addresses in California, without a completed AMS Race Waiver form. Users outside of the United States are advised to comply with their local laws and regulations.

About AMS Performance

AMS Performance stands out in the realm of turbocharged vehicle enhancement, not just as a frontrunner in the manufacturing of automotive performance parts but also by providing comprehensive services including in-house engine computer calibration, installations of parts and packages, along with engine and transmission building. Distinctively an engineering-driven entity, AMS differentiates itself from other outfits by designing parts that set the performance standard in the industry, utilizing advanced computer-aided designs and the expertise of mechanical engineers with extensive motorsports background. Since its inception 20 years ago, AMS Performance has maintained its leading position, offering everything from turn-key solutions to bespoke components tailored to surpass a variety of performance objectives. Catering to a wide range of motorsport activities from drag racing to road racing, AMS is dedicated to elevating the driving experience for enthusiasts across the spectrum.