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Sub-Forums : NASIOC Technical Search this Forum
  Forum Last Post Threads Posts
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.
26,287 289,251
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)
31 193
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)
04-24-2023 07:18 PM Go to last post
74 835
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)
Today 08:55 PM Go to last post
82,466 890,625
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)
by Knoxor
Today 06:40 PM Go to last post
2,741 74,652
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)
by ss7
Yesterday 05:14 PM Go to last post
2 15
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)
by ss7
Today 06:50 PM Go to last post
40,670 534,232
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...)
3,363 39,358
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)
11-18-2022 03:55 PM Go to last post
7,928 92,128
Built Motor Discussion (49 Viewing)
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.)
15,232 258,598
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...)
35,504 314,541
AccessPort (15 Viewing)
All tuning & general questions about the AccessPort system.
(AccessPort, StreetTuner, ProTuner, etc...)
by ss7
Yesterday 05:18 PM Go to last post
9,705 78,529
UTEC (2 Viewing)
All tuning & general questions about the UTEC system.
(UTEC, DTEC, etc...)
11-21-2020 02:32 AM Go to last post
1,970 17,841
All tuning & general questions about all the stock ECU reflash systems.
(EcuTek, Vishnu, Prodrive, etc...)
by elan26r
11-26-2021 07:20 PM Go to last post
881 9,832
Open Source Reflashes (8 Viewing)
All tuning & general questions about all the Open Source reflash systems.
(OpenECU, Ecuflash, Enginuity, etc...)
by fnasze
Today 02:50 AM Go to last post
3,560 38,938
Discussion about other specific tuning systems.
(Hydra EMS, Standalone ECU's, Piggyback ECU's, etc...)
02-01-2023 05:00 PM Go to last post
1,244 11,838
The Water/Methanol Injection, Nitrous & Intercooler Cooling forum on NASIOC is for discussion about power adders through either fueling or cooling.
05-25-2023 05:33 PM Go to last post
3,103 39,676
Electrical & Lighting (44 Viewing)
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...)
by mjlfinn
Yesterday 11:55 AM Go to last post
24,796 192,674
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...)
sponsored by:
Click here to visit Kartboy
37,410 299,162
The Brakes, Steering & Suspension forum on NASIOC if for technical discussion about any aspect of a cars handling performance. Excludes tires and wheels.
sponsored by:
Click here to visit Tire Rack
68,383 642,219
Tire & Wheel (38 Viewing)
The Tire & Wheel forum on NASIOC is for discussion about... you guessed it... Tires and Wheels!
sponsored by:
Click here to visit Tire Rack
by blurred
05-27-2023 08:20 PM Go to last post
28,365 286,514
Subaru Conversions (24 Viewing)
The Subaru Conversions forum on NASIOC is for technical discussion about any major conversion or swap on any model Subaru.
(engine, tranny, interior, etc...)
by Kito818
05-07-2023 08:26 PM Go to last post
12,078 127,037
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.
04-11-2023 12:34 PM Go to last post
963 14,655
Service & Maintenance (48 Viewing)
The Service & Maintenance forum on NASIOC if for questions & tips about Subaru service & maintenance.
(Oil, coolant, spark plugs, CELs, etc...)
19,344 173,191
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.
116 9,611

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