Nissan GT-R Map Notes - COBB Releases â January 2013
Nissan GT-R Map Notes - COBB Releases â January 2013
Nissan GT-R Map Notes - COBB Releases â January 2013
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
<strong>Nissan</strong> <strong>GT</strong>-R <strong>Map</strong> <strong>Notes</strong>Date: 04-30-<strong>2013</strong>Stage 3 ID1000cc v100 91 and 93 Octane Pump Fuel and E85 CalibrationsSupported Vehicles:• 2009 USDM <strong>GT</strong>-R• 2010 USDM <strong>GT</strong>-R• 2011 USDM <strong>GT</strong>-R• 2012 USDM <strong>GT</strong>-R• <strong>2013</strong> USDM <strong>GT</strong>-R<strong>Map</strong> Revision:• <strong>COBB</strong> BigSF (3.0”):• Stage 3 - 1000cc 91 oct 11, 15, 17 psi v100• Stage 3 - 1000cc 93 oct 11, 15, 17, 18 psi v100• Stage 3 - 1000cc E85 11, 15, 17, 18 psi v100Required Accessport Firmware: 1.6.7.0-5262 or newerHardware Requirements:Stage 3 <strong>Map</strong>s:1) Intakes: <strong>COBB</strong> 3.0” BigSF Intake System REQUIRED2) Wastegate Actuators: Stock boost control wastegate actuatorsONLY3) Injectors: ID1000 cc (Injector Dynamics) fuel injectors REQUIRED4) Fuel pump upgrade: (DeatschWerks 65c, Spray It Racing, or similardrop in fuel pump upgrades) REQUIRED5) Exhaust:• Stock or high flow downpipes• With a high flow mid pipe (Y-pipe) REQUIRED• With or without without a high flow cat back exhaust section.6) Intercooloer: With or without <strong>COBB</strong> upgraded boost tubesWarnings and precautions:**** WARNING – These are high performance maps which MUST beCopyright © <strong>2013</strong> <strong>COBB</strong> Tuning Products LLC. All Rights Reserved | www.cobbtuning.com 1
used only with the mechanical configuration outlined here. Use of lowerquality fuels or incorrect fuels/lower than desired ethanol content cancause engine damage. These maps are designed for this specificmechanical configuration. Any deviation (different injectors, lack of fuelpump upgrade, etc.) will likely result in engine damage.Fuel Requirements:Typical Power Gains: Stage 3 ID1000cc• 91 octane or 95 RON• 93 octane or 98 RON• E85 (85% ethanol, pump fuel)**** WARNING - Be very careful to use appropriate fuel quality with themap. Low quality fuels can cause catastrophic engine damage. Usehigh quality fuels whenever available.Copyright © <strong>2013</strong> <strong>COBB</strong> Tuning Products LLC. All Rights Reserved | www.cobbtuning.com 2
Closing Warnings and Precautions:• Boost targets will vary with altitude: Users at higher altitude can expect lower boost.The further away from sea level the lower the ambient pressure. For example, users inDenver CO may see 1.5 to 2 psi lower boost. This is normal and the reduction in boostpressure at high altitude is intended to keep maintain efficient turbo charger function.• Launch control: Launch control RPM set to 4100 RPM by default.• Switching Fuels. These 1000cc ID maps are designed to run the specific fuels indicatedand for best performance and safety the ethanol content must be within a certain narrowrange. 91 and 93 octane maps are designed for up to 10% ethanol and can be used withup to 15% ethanol with little degradation in performance. E85 maps are designed for85% ethanol but will work reasonably well with up to 90 or as little as 75% ethanol.• Because of these narrow windows for ethanol content CARE must be taken whenswitching between 91 and 93 octane to E85. Likewise, switching from E85 to lowerethanol content 91 or 93 must be done with caution.• The best approach to changing fuels is to run the car completely out of fuel and then fillthe tank full with the desired fuel. If the tank is not completely empty there is a chance ofdiluting the subsequent fuel type with either too much or too little ethanol.<strong>Map</strong> Version <strong>Notes</strong>• Stage 3 - ID1000cc 91 oct 11, 15, 17 psi v100◦ Fuel Requirements: 91 octane or 95 RON◦ Fuel System Requirements:▪ ID1000 cc injectors▪ Upgraded Fuel Pumps (see Hardware Requirements above for additional details)◦ Intake Requirements: 3.0" <strong>COBB</strong> BigSF Intakes◦ <strong>Map</strong> Switching Boost Levels:▪ Switchable map 1 - 10 psi▪ Switchable map 2 - 15 psi▪ Switchable map 3 - 17 psi◦ Boost Actuators Requirements: stock boost actuators ONLY!• Stage 3 - ID1000cc 93 oct 11, 15, 17, 18 psi v100◦ Fuel Requirements: 93 octane or 98 RON◦ Fuel System Requirements:▪ Fuel ID1000 cc injectors▪ Upgraded Fuel Pumps (see Hardware Requirements above for additional details)◦ Intake Requirements: 3.0" <strong>COBB</strong> BigSF Intakes◦ <strong>Map</strong> Switching Boost Levels:▪ Switchable map 1 -10 psiCopyright © <strong>2013</strong> <strong>COBB</strong> Tuning Products LLC. All Rights Reserved | www.cobbtuning.com 3
▪ Switchable map 2 -15 psi▪ Switchable map 3 -17 psi▪ Switchable map 4 -18 psi◦ Boost Actuator Requirements: stock boost actuators ONLY!• Stage 3 - ID1000cc E85 11, 15, 17, 18 psi v100◦ Fuel Requirements: E85 (85% ethanol, pump fuel)◦ Fuel System Requirements:▪ ID1000 cc injectors▪ Upgraded Fuel Pumps (see Hardware Requirements above for additional details)◦ Intake Requirements: 3.0" <strong>COBB</strong> BigSF Intakes◦ <strong>Map</strong> Switching Boost Levels:▪ Switchable map 1 -10 psi▪ Switchable map 2 -15 psi▪ Switchable map 3 -17 psi▪ Switchable map 4 -18 psi◦ Boost Actuator Requirements: stock boost actuators ONLY!**** Note: only 93 and E85 maps have an additional 18 psi boost level. See map longdescription for details.Revision <strong>Notes</strong>:• V100◦ Removed Beta label for full release.• V100◦ Original release of Beta calibration for open testing.Copyright © <strong>2013</strong> <strong>COBB</strong> Tuning Products LLC. All Rights Reserved | www.cobbtuning.com 4
Change language