Motion Lab Tuned 2012 Nismo 446WHP/378WTQ Built motor w/ Vortech upgraded Stillen kit

Motion Lab

Shop: Motion Lab Tuning
Dyno Type: Dynocom FX5000-AWD
Boost: 12psi
Fuel: 93OCT
Target AFR: 11:1
SAE Corrections: Default Corrections
Peak HP at RPM: 446whp @ 6650 RPMs
Peak Torque at RPM: 378Wtq @ 5840 RPMs
Transmission: Stock 6speed
Gear: 5th
Engine Management: UpRev Osiris tuning suite
Engine/Power Modifications:

• Wiseco 9:1CR pistons
• K1 Technology H-Beam rods
• Stillen Supercharger kit w/ smallest diameter pulley
• Deatschwerks 1000cc injectors
• DW300 fuel pump
• OEM returnless style fuel system
• Turbosmart BPV
• Vortech impeller upgrade
• SETRAB oil cooler

This guy drove to us from Mississippi after completing a nice engine build. He is running the Wiseco 9:1CR shelf stock pistons with K1 Technology H-Beam rods. He is running OEM bearings, crankshaft, and cylinder heads. The Stillen kit has been modified from its out of the box configuration by Vortech with their V3-SCI impeller upgrade. Not to mention sourcing the smallest pulley Stillen makes for it. This car felt stronger than most in the mid-range thanks to the low compression allowing for more aggressive ignition timing before encountering knock. While we have seen higher numbers out of the upgraded Stillen kits on stock pistons, this tune is relatively conservative as you can see we left it a little rich in the mid-range. The owner is considering water/meth to push it further or potentially the switch to turbo for some really impressive numbers . Great guy, clean car, and we were privileged to get an opportunity to work with him on the tune!


Highest run HP/TQ with Boost + AFR Graph:



(Don't forget we have the highest horsepower Z34 at ZNationals )





Thanks for looking!
Alex Goodwin
AlexG@motionlabtuning.com
MotionLabTuning.com - Engineering Performance

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