AAM Competition's GT-R GT900-R Twin Turbo Upgrade Kit Dyno Tested at 850AWHP!

After realizing that we would be facing a serious voltage issue with the factory MAF sensors, we decided to go forward and develop an Upgraded AAM MAF sensor set-up using HPX MAFS. This allowed to move forward with tuning. NO MORE VOLTAGE ISSUES! On our dyno, during less than stellar weather (heavy thunder-storming and high humidity) we the maxed out the 950cc injectors (visible on the graph) at about 850ish whp - 29psi and 7300 Rpm. There is definitely more room to go - the turbos don't want to stop - they were responding more and more as we added every pound of boost. Stay tuned for 32+psi, 1200cc Injectors, AAM Intake Manifold, and a few hundred more rpm on the dyno! This car is capable of 900+ AWHP!

Build Details:

AAM Built VR38DETT

AAM CNC Block Machining & CNC Balancing

Custom CP Pistons

Custom Rings

Carillo Rods

P&P Head

Ferrea Valves

Mines Cams



AAM GT900-R Turbocharger Upgrade

Garrett Compressor Covers mated to OE Turbine Housing

AAM 3.0" Resonated DPs

AAM 3.0"-->3.5" MP

AAM 3.5" Premium Adjustable Exhaust

AAM Twin Feed Fuel Rail System

AAM FMIC

AAM I/C Pipe Kit (HKS SSQVS)

AAM Catch Can/Coolant Reservoir

AAM Oil Cooler

AAM Trans Cooler

AAM Front Diff Cooler

AAM 3.0" V2 Intake

AAM MAF Sensor Upgrade

AAM Intake Manifold (Coming soon)

DODSON Circlips

DODSON Clutch Baskets & Pistons

DODSON Pump Upgrade & Blueprint

PPG 1st Gear & Shaft

LR-850 Clutches

DODSON Trans & DIFF Fluid

AAM Consult III Tuning

Toyo R888s

950cc Injectors (Being Replaced by 1200ccs Soon)

HKS EVC VI

HKS Dual Bank AFK

HKS Grounding Kit

Samco Hose Kit

COBB AP

AAM Tuning

AAM Competition GT900-R GT-R Dyno Run from AAM Competition on Vimeo.