Boosted Performance Customer Info Form
The info gathered by this form is strictly for internal use. It will never be shared.
City & State
Legacy GT Spec B
BRZ / FR-S
Approximately how many miles on the car itself
Last 6 digits of VIN
AccessPort Serial Number
V2 serial can be found on the back of the AP, V3 can be found under the face plate. V3 serial will start with "SUB". For open source tuning, enter "OS".
MAF based is what a Subaru normally uses, Speed Density (SD) requires some changes. Choose MAF unless you know you are setup for SD.
If you specify FlexFuel, please also select the type of gasoline that you want to be tuned for for that portion of the tune. Also, note the flex fuel kit you are using in other mods and what is being used for the input if it is not a Cobb kit. (Rear o2, TGV L, TGV R). If you are not flex fuel but want to be tuned for more than one fuel type, please select all types.
If your intake is not listed, please choose "Other" and specify your intake in the additional mods section
Speed Density (no MAF)
Other (specify in other mods)
Choose stock if injectors are original to the car or choose from the list if they have been upgraded
ID1000 / Cobb 1000
ID1300 / Cobb 1300
Other (specify in other mods)
If your pump is hard wired or running an aftermarket pump controller, please note that in the "Other mods" section.
DW 300 or 300c
Fuel Pump Hardwired
Please indicate if your fuel pump is using factory wiring or has an aftermarket hardwire kit added. This is strongly recommended when running E85 fuel on larger than stock turbo setups or using larger fuel pumps such as the Walbro 4XX pumps.
Fuel rails & lines
Fuel pressure regulator
Cobb stumble kit (GD regulator kit for 2008+ STi)
Use "Stock" if your turbo is the OEM one for your model/year, otherwise, specify what you have.
GrimmSpeed 3 port (or similar)
External (specify type in other mods)
Wastegate spring pressure
Use "Stock" for a stock wastegate setup or specify the spring if you have external or adjustable internal
Unequal length aftermarket
Twin scroll (non stock)
Sometimes referred to as "Blow off valve". ** Stock or recirculating/adjustable is preferable for MAF tuning.
Upgraded recirculating or adjustable
Full atmospheric blow off
Manifold absolute pressure (MAP) sensor
AEM 3.5 bar
AEM 5 bar
Omni 3 bar (not recommended for Speed Density)
Omni 4 bar (not recommended for Speed Density)
Cobb 4 bar
Wideband Air Fuel Ratio gauge
Stock means un-opened, original motor, rebuilt means its been opened up but has stock internals, built means upgraded internals
Approximately how many miles on the engine itself
Specify the type of oil you use
If the engine is rebuilt or built, please specify what has been done with it in as much details as possible
Specify any additional mods or provide any specific info if you chose "Other" for one of the items above
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