Naturally Aspirated Powertrains (2.5i, 3.0R, 3.6R)

2,237 topics in this forum

1. 3.0R rare? 1 2 3

   By CapnJack, August 12, 2012
   • 59 replies
   • 15.5k views
   • 
   • Vaders_3.0R
   • October 3, 2014

2. Strange Electrical Plug?

   By tvsubaru, October 1, 2014
   • 5 replies
   • 362 views
   • 
   • tvsubaru
   • October 2, 2014

3. using flexible exhaust pipe for custom turbo to avoid notching xmember?

   By moral hazard, September 21, 2014
   • 2 replies
   • 307 views
   • 
   • moral hazard
   • September 24, 2014

4. Engine Noise Help

   By HFSDevil, August 27, 2014
   • 3 replies
   • 467 views
   • 
   • SuperSub
   • September 23, 2014

5. High mileage 3.0R problems?

   By Zac88, April 12, 2014
   • 5 replies
   • 5.3k views
   • 
   • dougall42
   • September 18, 2014

6. Timing Belt

   By NickB34, July 25, 2014
   • 12 replies
   • 705 views
   • 
   • 1stick3pedals
   • September 16, 2014

7. Burning oil smell 2.5i

   By coskier, August 29, 2014
   • 15 replies
   • 2.5k views
   • 
   • Wheelbuilder_25
   • September 14, 2014

8. Ez 30r

   By 3OhBro, September 7, 2014
   • 3 replies
   • 378 views
   • 
   • 3OhBro
   • September 12, 2014

9. a little off topic. .. EJ22 problem

   By Industry, September 4, 2014
   • 9 replies
   • 348 views
   • 
   • GEE-OTTO
   • September 10, 2014

10. What kind of headers are there?

    By Lego3410, August 26, 2014
    • 6 replies
    • 480 views
    • 
    • fahr_side
    • September 7, 2014

11. oil help

    By uptown4784, August 30, 2014
    • 5 replies
    • 357 views
    • 
    • itzed
    • September 4, 2014

12. differences between 3.6r and 2.5i

    By bradze, August 7, 2014
    • 18 replies
    • 1.1k views
    • 
    • fredrik94087
    • August 25, 2014

13. Rotrex power for 3.0R 1 2 3 4 18

    By Tomcat, August 17, 2007
    • 428 replies
    • 109.7k views
    • 
    • ob1t
    • August 20, 2014

14. 3.0L crank pulley interest.

    By Seraphinwolf, August 1, 2014
    • 9 replies
    • 817 views
    • 
    • Seraphinwolf
    • August 20, 2014

15. ez30 swap?

    By scooby05lgt, April 12, 2011
    • 6 replies
    • 1.9k views
    • 
    • GEE-OTTO
    • August 19, 2014

16. engine burning oil, possibly a head gasket leak......suggestions?

    By kidomaru, June 5, 2014
    • 6 replies
    • 558 views
    • 
    • GEE-OTTO
    • August 19, 2014

17. catless midpipe

    By medaele, August 11, 2014
    • 2 replies
    • 278 views
    • 
    • kred
    • August 12, 2014

18. 2.5i conversion question

    By Jliznel, August 7, 2014
    • 20 replies
    • 3.8k views
    • 
    • THE RZA
    • August 11, 2014

19. Heater Core on 2011 Legacy?

    By undercoverlegacy, August 6, 2014
    • 4 replies
    • 303 views
    • 
    • DonnyJagaru
    • August 7, 2014

20. 05 legacy 2.5i exhaust

    By xcory6696, May 16, 2014
    • 22 replies
    • 1.4k views
    • 
    • Theheatfan33
    • August 5, 2014

21. Time for a full motor swap?

    By opsguy, August 1, 2014
    • 2 replies
    • 296 views
    • 
    • itzed
    • August 3, 2014

22. preferred oil for an 03 3.0 H6

    By 19Outback95, July 7, 2014
    • 14 replies
    • 16.7k views
    • 
    • BadTrainDriver
    • August 2, 2014

23. rallitek valve springs

    By T_Altland27, July 30, 2014
    • 5 replies
    • 367 views
    • 
    • GEE-OTTO
    • August 1, 2014

24. how much boost does the AVO kit put out/can a 253 handle?

    By ResidentRedneck, May 6, 2013
    • 12 replies
    • 5.6k views
    • 
    • Demonic13
    • July 28, 2014

25. frankenmotor info?

    By 93ej22, July 26, 2014
    • 1 reply
    • 612 views
    • 
    • 93ej22
    • July 28, 2014