Got a new magnaflow exhaust system

Discussion in '2005 - 2015 Toyota Tacoma' started by 7_PUNSHR, Nov 7, 2018.

  1. 7_PUNSHR

    7_PUNSHR Well-Known Member

    Do I need to reset my computer ?
     
  2. Avatar

    Tacoma Forum Sign Up!

    Join TacomaForum.com Today - It's Totally Free!

    Are you a Toyota truck fan? If so we invite you to join TacomaForum.com. Our site is specifically designed for you and it's a great place for Toyota Tacoma Fans to meet online.
    Once you join you'll be able to post messages, upload pictures of your truck, and have a great time with other Toyota Tacoma fans. Whether your an old timer or just bought your Tacoma you'll find that TacomaForum.com is a great community to join. Best of all it's totally free!

    Join TacomaForum.com Today! JOIN FOR FREE

  3. TacoBOB77

    TacoBOB77 Well-Known Member

    Full catback exhaust? Did u unplug any oxygen sensors?
     
  4. OP
    7_PUNSHR

    7_PUNSHR Well-Known Member

    Yes. And no
     
  5. Crawdad

    Crawdad Well-Known Member

    Are you having issues or are you just curious? Should be good to go as long as you didn't cut any wires in the process somehow... 0_o
     
    Bogunn and kp.taco like this.
  6. OR17TRD

    OR17TRD Well-Known Member

    What would the need to do that be? Thought process? Idea?
     
    Bogunn, Bojangles and TacoBOB77 like this.
  7. TacoBOB77

    TacoBOB77 Well-Known Member

    Is this ritoricle?
     
    Bogunn and OR17TRD like this.
  8. OR17TRD

    OR17TRD Well-Known Member

    I just want to know if he read something somewhere that said it would help reset the ECU to help in some way.
     
    Bogunn and whippersnapper02 like this.
  9. whippersnapper02

    whippersnapper02 Negative Nancy

    The ECU will adjust accordingly but really an exhaust isn't going to change anything. Also if it's a catback, you didn't touch any sensors.
     
    Bogunn, TacoBOB77 and OR17TRD like this.
  10. TacoBOB77

    TacoBOB77 Well-Known Member

    I would say run it see how it act's if it ain't broke don't fix it
     
    tinyjew, Lil G, Bogunn and 1 other person like this.
  11. OR17TRD

    OR17TRD Well-Known Member

    Words to live by.
     
    tinyjew, Bogunn and TacoBOB77 like this.
  12. Bojangles

    Bojangles Well-Known Member

    No
     
    OR17TRD likes this.
  13. Bojangles

    Bojangles Well-Known Member

    I replaced my manifolds for headers, replaced ypipe, threw on a 3" catback, all new 02 sensors, and didn't do a thing to the battery.
    No kaboom, no idle issues.

    I've also swapped different headers around without touching the battery.... No issues, afr remained at 14.7:1 at idle immediately upon starting the truck.
     
    Last edited: Nov 8, 2018
    OR17TRD, TacoBOB77 and Bogunn like this.
  14. Bogunn

    Bogunn Well-Known Member

    Maybe you need to reset your computer....
     
    Crawdad and TacoBOB77 like this.
  15. Bojangles

    Bojangles Well-Known Member

    U just want me to be stuck resetting my clock and stereo ;)

    I put new lugnuts on recently too... I better recalibrated the speedometer
     
  16. Bogunn

    Bogunn Well-Known Member

    Absolutely. You may have to put a new modulator valve in the flux capacitor too. The manual recommends changing it every time you recalibrate the speedometer.
     
    Bojangles and TacoBOB77 like this.
  17. Bojangles

    Bojangles Well-Known Member

    It has dual modulator valves, one ngk and one denso. I can't afford this, I just caved into my caffiene needs and bought the apple of coffee makers today. Damnit Amazon.
     
    Crawdad, OR17TRD and Bogunn like this.
  18. Bogunn

    Bogunn Well-Known Member

    Haha.
    Priorities man. The modulator valves come first. Good thing Amazon delivers cause your truck is deadlined. Enjoy your coffee while you sit at home. You’ll never pass a California emissions test with plugged up modulator valves.
     
    OR17TRD and Bojangles like this.
  19. TacoBOB77

    TacoBOB77 Well-Known Member

    I feel I'm going faster than everyone else at same speed is that from a bigger tires or do I need to recaliberate?
     
  20. Crawdad

    Crawdad Well-Known Member

    I think at 60 mph you're going 64 with 285/70-17... that's real close if not right. I've never recalibrated, just kinda keep it in mind.
     
    OR17TRD likes this.
  21. Bojangles

    Bojangles Well-Known Member

    Use GPS to compare ur speed
     
    OR17TRD, Bogunn and TacoBOB77 like this.

Share This Page