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  1. JB4 Tuner Civic Si Guinea Pig

    This is the debate, Burger claims the JB4 intercepts the signals and reports back factory levels or else the car would be throwing codes and going possibly into limp mode, which I am sure is true. Not defending the JB4 because I am sure that if they dig deep enough the can find something “off”...
  2. What’s your #1 Pet-Peeve??

    All the rattles, 3k miles on the car and both seatbelt adjusters rattle, something near the glove box, and another by the OBD port. I hate rattles with a passion, although I expect them, not this many, this soon.
  3. Sipping fuel...Roadtrip = 45.5 MPG

    So I traveled approximately 436 miles from MD to NC. Immediately upon entering the highway I reset the trip/avg MPG and wanted to see what this car can do. Snapped this pic at 397 miles. Average speed was around 70-75mph...Pictures dont lie and I am very impressed.
  4. 27WON Dual exit Si exhaust system for 2022+ Civic FE1 Chassis

    Can we get some more sound clips?
  5. JB4 Tuner up and running

    Have this posted on another 11th Gen forum and just want to pass it along So I want to start by saying I am in no way affiliated with Burger Motorsports. Like most here I love my new Si but I am rarely content leaving anything stock. Naturally I wouldn’t mind more power but I also have a lot...
  6. Vent rattles

    I have this exact rattle/buzz at those rpms in that area, I have also developed one around the OBDii port area as well as the drivers side seatbelt. Now I know that this is not some top of the line sports car but 3 rattles with under 2k miles is extremely annoying. If there is one thing that...
  7. JB4 Tuner Civic Si Guinea Pig

    I likely wont Dyno it but this is a graph from Burger on a 2018 Si
  8. JB4 Tuner Civic Si Guinea Pig

    So I want to start by saying I am in no way affiliated with Burger Motorsports. Like most here I love my new Si but I am rarely content leaving anything stock. Naturally I wouldn’t mind more power but I also have a lot of my factory warranty left and also purchased the 7 year 120k Hondacare...
  9. What do you all foresee the eleventh gen Si will be like?

    Man you are in luck, no need to ponder any further, many of us own the cutting edge 11th Gen Si you speak of. 200hp, that’s right, 200!…not more…less, however a little research goes a long way. Even with its 5 less horsepower, the delivery of that power and increase of torque coming on across a...
  10. What did you do to your CivicXI today??

    Ceramic tint 20% SGP looks blue in the first pic and so gray in the 2nd...favorite color car I have owned yet.


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