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Sub-Forums : NASIOC Technical |
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The Normally Aspirated Powertrain forum on NASIOC is for technical discussion about any NORMALLY ASPIRATED Subaru powertrain parts & problems. Discussion will include powertrain parts & problems both stock and aftermarket.
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Today 12:06 AM
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26,287 |
289,251 |
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The FA Normally Aspirated Powertrain forum on NASIOC is for technical discussion about any FA Series NORMALLY ASPIRATED Subaru powertrain parts & problems. Discussion will include powertrain parts & problems both stock and aftermarket. (BRZ)
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04-19-2023 02:17 PM
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The FB Normally Aspirated Powertrain forum on NASIOC is for technical discussion about any FB Series NORMALLY ASPIRATED Subaru powertrain parts & problems. Discussion will include powertrain parts & problems both stock and aftermarket. (2011+ Forester, 2012+ Impreza, XV, and 2013+ Legacy and Outback)
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04-24-2023 07:18 PM
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The Factory 2.0L Turbo Powertrain forum on NASIOC is for technical discussion about all 2.0L FACTORY TURBOCHARGED MODELS from Subaru. Discussion will include powertrain parts & problems both stock and aftermarket. ('02-'05 WRX)
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Today 08:55 PM
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82,466 |
890,625 |
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The FA Series Factory 2.0L Turbo Powertrain forum on NASIOC is for technical discussion about any FA Series Factory 2.0L Turbo Powertrain Subaru powertrain parts & problems. Discussion will include powertrain parts & problems both stock and aftermarket. (2014+ Forester XT, 2015+ WRX)
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Today 06:40 PM
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2,741 |
74,652 |
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The FA Series Factory 2.4L Turbo Powertrain forum on NASIOC is for technical discussion about any FA Series Factory 2.4L Turbo Powertrain Subaru powertrain parts & problems. Discussion will include powertrain parts & problems both stock and aftermarket. (2019+ Ascent, 2020+ Legacy XT, 2020+ Outback XT, 2022+ WRX)
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Yesterday 05:14 PM
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15 |
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The Factory 2.5L Turbo Powertrain forum on NASIOC is for technical discussion about all 2.5L FACTORY TURBOCHARGED MODELS from Subaru. Discussion will include powertrain parts & problems both stock and aftermarket. (STI, '06+ WRX, Legacy GT, Forester XT, Baja GT)
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Today 06:50 PM
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40,670 |
534,232 |
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The Pre-2002 Factory Turbo Powertrain forum on NASIOC is for technical discussion about all factory & aftermarket Pre-2002 FACTORY TURBO Subaru powertrain parts & problems not covered under other forums. ('Old School' - XT, etc...)
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11-10-2022 01:10 PM
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3,363 |
39,358 |
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The Normally Aspirated with bolt-on Forced Induction Powertrain forum on NASIOC is for technical discussion of powertrain parts & problems for any FACTORY NON-TURBO Subaru engine in it's stock car that has some form of turbo/supercharged added to it. (2.5RS with a Turbo is the most common type of car in this forum)
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11-18-2022 03:55 PM
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7,928 |
92,128 |
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The Built Motor Discussion forum on NASIOC deals with anything regarding "Building, Modifying, or Swapping Engine Internal Components". (if you don't get this one, you're definitely a bolt-on-only type of guy.)
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Yesterday 11:47 PM
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15,232 |
258,598 |
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The Engine Management & Tuning forum on NASIOC is for discussion about Standalone & Piggyback ECU's, Datalogging Software, and Tuning. (TEC, Hydra, Link, UTEC, e-Manage, Accessport, EcuTek, Deltadash, etc...)
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Today 06:35 PM
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35,504 |
314,541 |
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All tuning & general questions about the AccessPort system. (AccessPort, StreetTuner, ProTuner, etc...)
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Yesterday 05:18 PM
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9,705 |
78,529 |
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All tuning & general questions about the UTEC system. (UTEC, DTEC, etc...)
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11-21-2020 02:32 AM
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1,970 |
17,841 |
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All tuning & general questions about all the stock ECU reflash systems. (EcuTek, Vishnu, Prodrive, etc...)
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11-26-2021 07:20 PM
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881 |
9,832 |
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All tuning & general questions about all the Open Source reflash systems.
(OpenECU, Ecuflash, Enginuity, etc...)
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Today 02:50 AM
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3,560 |
38,938 |
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Discussion about other specific tuning systems. (Hydra EMS, Standalone ECU's, Piggyback ECU's, etc...)
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02-01-2023 05:00 PM
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1,244 |
11,838 |
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The Water/Methanol Injection, Nitrous & Intercooler Cooling forum on NASIOC is for discussion about power adders through either fueling or cooling.
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05-25-2023 05:33 PM
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3,103 |
39,676 |
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The Electrical & Lighting forum on NASIOC is for technical discussion about any Electronics/Lighting related to any Subaru (gauges, radars, light wiring, turbo timers, etc...)
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Yesterday 11:55 AM
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24,796 |
192,674 |
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The Transmission (AT/MT) & Driveline forum on NASIOC is for technical discussion about any Factory/Aftermarket parts related to the Subaru transmission and driveline (gears, axles, torque converters, clutches, flywheels, differentials, shifters, etc...)
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Today 09:44 AM
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37,410 |
299,162 |
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The Brakes, Steering & Suspension forum on NASIOC if for technical discussion about any aspect of a cars handling performance. Excludes tires and wheels.
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sponsored by: 
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Today 06:05 PM
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68,383 |
642,219 |
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The Tire & Wheel forum on NASIOC is for discussion about... you guessed it... Tires and Wheels!
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sponsored by: 
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05-27-2023 08:20 PM
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28,365 |
286,514 |
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The Subaru Conversions forum on NASIOC is for technical discussion about any major conversion or swap on any model Subaru. (engine, tranny, interior, etc...)
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05-07-2023 08:26 PM
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12,078 |
127,037 |
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This Custom Fabrication, Welding & Tools forum is for discussion about tools or custom fabrication with metal, fiberglass, composites, plastics, etc... Retail products, and their dimensions, will not be discussed.
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04-11-2023 12:34 PM
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963 |
14,655 |
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The Service & Maintenance forum on NASIOC if for questions & tips about Subaru service & maintenance. (Oil, coolant, spark plugs, CELs, etc...)
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05-26-2023 02:50 PM
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19,344 |
173,191 |
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The NASIOC Project Cars forum is a place where complete builds on cars can be organized and showcased. Projects will have to be submitted for approval before being allowed in this forum.
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12-13-2022 11:46 PM
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9,611 |
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Forum Contains New Posts |
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