AMS AMS.47.04.0501-1 Long Block Stage 1 for NISSAN Z (RZ34) / INFINITI Q50/Q60

Description AMS AMS.47.04.0501-1 Long Block Stage 1 for NISSAN Z (RZ34) / INFINITI Q50/Q60

The AMS Performance Nissan Z 3.0L VR30 Stage 1 Long Block is designed for high horsepower builds in the Nissan Z. This fully assembled long block is crafted with precision machining using advanced in-house equipment. Each engine is strategically strengthened to support the power and torque produced by ALPHA performance packages.

Assembled in a state-of-the-art temperature and humidity controlled clean room, every detail is meticulously crafted. Decades of race-winning experience have been applied to the Nissan VR30DDTT engine, resulting in a strong and advanced engine program for the Z.

Product Notes: * Horsepower and torque numbers, and RPM limits are approximate and can vary significantly depending on numerous factors such as your turbocharger selection, intake and exhaust restriction/backpressure, and fuel octane and quality, among many others. The advertised numbers herein are based on optimal conditions and utilizing proper supporting modifications, but are generally attainable results by an average customer. Your results may vary.

Product Notes: In rare cases, component selection may vary from advertised based on supply chain delays. All component substitutions will be communicated in advance by your AMS Sales Representative during the engine assembly process.

Product Notes: Assumes that a good condition core long block is sent in to build from. To avoid confusion and the possibility of missing parts, all long blocks should be shipped fully assembled from valve covers to oil pan, including timing covers. Components that are not in reusable condition will have replacements quoted during the engine assembly process.

• Best suited for stock turbo or basic turbo upgrade builds
• Fully assembled long block ready for manifolds and accessories
• Precision machining with advanced equipment
• Utilizes existing engine as a core to build from

Specifications:

• Displacement: 3.0 liters
• Bore: 86.0 mm
• Stroke: 86.0 mm
• Appx. Compression Ratio: 10.3:1
• Recommended Rev Limit: 8000RPM*
• Recommended Max Power & Torque (w/ factory turbine housings): 750 WHP / 600 lb-ft*
• Recommended Max Power & Torque (w/ non-factory turbine housings): 850 WHP / 700 lb-ft*

Kit comes with:

• Multiple stage cleaning and prep process
• Inspect and blueprint engine block
• Hone & recondition cylinder to size
• Hone main journals to AMS spec
• AMS spec ARP main studs
• Manley connecting rods
• AMS spec Mahle pistons
• OEM crankshaft inspection and magnaflux
• OEM crankshaft polish and full balance job
• King main bearings
• New OEM rod bearings
• New OEM head bolts
• New OEM timing chains
• AMS proprietary modification and rebuild of OEM oil pump
• Smoked charcoal powder coated timing covers (custom colors available upon request)
• New OEM seals and gaskets
• Cylinder head recondition, clean, reassemble
• OEM valve job
• Deck / resurface head cases
• Shim and set valve lash
• Ferrea single valve springs, titanium retainers, lock, seals, seats

Vehicle Compatibility:

• 2023–Current Nissan Z (all submodels)