This is a high-performance MAMBA ball-bearing twin turbocharger kit designed for the Nissan 300ZX Z32 VG30DETT, featuring upgraded GTX2563R-based turbos. These units provide increased airflow, faster spool, and higher horsepower capability compared to standard GT2560R units, making them ideal for aggressive street builds, track applications, and high-power engine setups.

Product Details

The GTX2563R turbochargers use modern billet compressor wheel technology combined with an efficient ball-bearing center housing to deliver exceptional spool characteristics and improved top-end power. This kit is capable of supporting approximately 550–750 horsepower with proper supporting modifications and tuning.

Each turbocharger is precision-assembled and dynamically balanced for high-RPM stability and durability. The kit includes all required oil feed lines, oil return lines, water cooling lines, gaskets, fittings, studs, and hardware needed for installation.

Features

• Dual GTX2563R ball-bearing turbochargers for outstanding spool and airflow
• Supports approximately 550–750 HP with appropriate tuning
• Billet compressor wheels for improved efficiency and reduced lag
• Oil- and water-cooled CHRA for maximum longevity
• High-strength turbine wheel construction for elevated boost levels
• Includes complete oil/water line kit, gaskets, studs, and all installation hardware
• Direct bolt-on configuration designed around the VG30DETT twin-turbo layout

Fitment / Application Notes

• Designed for the 1989–1996 Nissan 300ZX Z32 with VG30DETT engine
• Direct bolt-on fit, but requires proper tuning and supporting modifications
• Recommended upgrades include intercoolers, fuel system, intake plumbing, and exhaust
• Engine must be in good mechanical condition before installation

Installation / Recommendations

• Use all included oil feed, oil return, and water cooling lines for correct installation
• Prime each turbocharger with oil before the first startup to protect bearings
• Professional ECU tuning is required after installation
• Monitor boost pressure, AFR, and EGT to ensure safe operation at higher power levels
• For high-power builds, forged engine internals and upgraded fuel components are recommended

The MAMBA GTX2563R twin-turbo kit offers a significant performance upgrade for the Nissan 300ZX Z32, delivering faster response, increased airflow capacity, and the high-power potential needed for serious street or track applications. This kit provides a robust and reliable turbo foundation for enthusiasts looking to push their VG30DETT to the next level.