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Owner: Cee Jay Pirrotta
Year: 1996
Model: Maxima
Current Color: Black
Engine: VQ35DE 3.0 Timing
Transmission: 5-Speed Manual
Trim: GXE
Highlights
- 492 WHP / 464 TQ at 13psi on Haltech (Tuned by Moncef @ AdminTuning) 10/9/2021

Video
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Community Member Credit: TRoy Otf
If you have a mail-in performance-tuned ECU from Nisformance with advanced map selection features, below are the steps to activate it:
- Hold COAST SET
- While holding COAST SET hit the CANCEL button x number of times to select desired tune (1 through 5).
For example, to set map #2 you would hold COAST SET hit the CANCEL button 2 times. The SET indicator will flash two times to let you know you have selected map # 2.
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Owner: Moncef aka AdminTuning
Year: 2002
Model: Maxima
Color: Tan
Engine: Built VQ35DE (Built by epstuning)
Transmission: 6-Speed Manual








Videos
Mod List:
- EPS Built Engine
- 8.8:1 Pistons
- Forged Rods
- ARP 625+ Head Studs
- ARP Main Studs
- BC S2 Cams
- RevUp Oil Pump
- Custom Fuel Return System with Walbro 450LPH Fuel Pump
- E85 Gas
- ID1000 Injectors
- Custom Turbo Kit with BWS366 Turbo with 0.91 AR Back Housing and Quick Spool Valve (13 PSI)
- SSIM Intake Manifold with 3.5” Elbow
- UpRev GT MAF and Tuned on Stock ECU
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Community Member Credit: Jose Gutierrez / Ruben Corga
While this is advertised as Plug-n-Play, it’s really not. You have to run some extra shielded wires for two signals as it does not come with with the crank and cam signal wires. This has happened to about 4 maxima owners who purchased this harness. Overall, the harness does work but it’s not straight plug-n-play and questionable if its worth $500. Car may or may not run without these wires so please keep this in mind.
Order Link: https://turbokits.com/Nissan/Maxima/Engine_Management/

Product Info:
These are harnesses for the use of Haltech’s Elite 2500 units.
- The Elite has full control of fuel and ignition timing.
- Choose your specific vehicle in the dropdown menu and then select the Elite unit you wish to use.
- Eight cylinder engines are best suited to the Elite 2500 or 2000 to retain sequential injection and direct fire ignition.
- Six cylinder engines are best suited to the Elite 2500, 2000, or 750 to retain sequential injection and direct fire ignition.
- Four cylinder engines can be operated with any of the available Elite units and still retain sequential injection and direct fire ignition.
- ONLY the Elite 1500 and 2500 have drive by wire throttle control!
- In some instances, the factory ECU remains in place to control dash gauges, drive-by-wire throttle systems, and other amenities.
- Fully plug and play. Easy to install. Easy to uninstall.
- Boomslang fabricates the sub-harnesses. No cores needed.
- Saves time, hard-wiring costs, and your factory wire harness.
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