turbo

  1. KTuner basemaps for 27WON W1 turbo now available

    After months of R&D KTuner will be releasing this week via a software update basemaps for the 27WON big turbo upgrade for the 2017+ Civic SI. Maps created for both pump gas and ethanol blends will be free to download via their software. We are super excited about this as it makes it easier...
  2. Turbo Cooldown - is it a problem waiting for a solution ?

    Is Turbo Cool down a significant problem, and if so, are there realistic solutions. From my limited understanding of the subject, I can appreciate. (1) Turbo get hot. (2) When engine is shut off, any oil flow cooling to turbo stops, so it's temperature rises, before it falls. (3) One can take...
  3. HELP with HP and TQ numbers for my mods...

    My car is a 17 Sport with manual trans. Here is the list of mods being completed next week: SI Turbo (Upgraded from base) PRL Catless Front/Downpipe Combo PRL Cobra CAI with Race MAF FLEX fuel Kit FX350 Clutch Kit (FYI, no power gains) Tuned by Derek @ IMW My tune is an Etune so not able to...
  4. Oil Dilution and Transmission Type (1.5T)

    Let's see if the oil dilution problem appears with both types of transmissions! After reading this thread https://www.civicx.com/threads/oil-dilution-and-body-style.29151/ I made a few observations. In the UK, they do not acknowledge the problem. I understand the CR-V fix involves...
  5. Turbo for dummies?

    New 2018 Civic Touring (sedan) owner here. Never owned a CVT, nor a turbo. I'm not really an auto enthusiast (I know... "hiss-boo! burn the witch!"). Can anyone direct me to a relatively easy to understand description of how the CVT and the turbo work -- and if there are any unique aspects...
  6. Civic 1.0 Turbo flash tuning

    Hi guys I am new to the site so please go easy on me ... In the European market there is a 1.0l turbocharged 3 cylinder civic being sold . The car has a slow response and the low rev limit doesnt help either car . Has anyone tried flash tuning the 1.0T variant and if you did how were your...
  7. FOR SALE: SICKSPEED SPIKED BRONZE LUGNUTS LUG NUTS

    Selling these brand new never used SickSpeed bronze spiked lugs. Comes with everything needed to install. Thread pitch is 12x1.5. Fits my Civic, so it should fit yours. Only selling these cause I have extras. These lugnuts go for $90-100 new and I’m selling for $65. Located in Sacramento, CA...
  8. Clicking sound after CAI Installation

    I cant figure out what the problem is. After my PRL CAI installation, weird noises came out. Clicking sound on idle and it increases when Acceleration or putting my foot on the gas. Clicking sound is located on passenger side. Is there anyone who experience the same thing? Thanks for the help!
  9. 1.5T Need Tuning Advice!

    Hi everyone, this is my first time really using the forum so forgive me if I'm starting a new thread on something that's already been covered. So here's the deal.. Ive had my 2016 EX-T for about 2 years now and im thinking of tuning it. Ive already made up my mind that I want to use Ktuner. My...
  10. 1.5T 1.5T with real VTEC. It's true

    I thought it was all marketing, but a 1.5t with real VTEC came out! It is the L15BN: 194 PS, 260 Nm installed on the new 10th gen Accord in China...
  11. The LAST 1.5L oil dilution thread. Bold, I know

    *Moving this to https://civicx.com/threads/oil-dilution-tsb.21118/page-7 Please reply there. I plan on starting a new thread once the data starts coming in. For those not in the know, Big H Honda has a recall on the 1.5L turbo engine. The recall itself is only for the Asia market, according...
  12. WTB: Civic SI front seats

    Want to buy for Civic SI front seats, message me if you are selling. If this post is still up then I am still looking for a set. Cheers
  13. 10th gen SI/EX-T or 8th gen SI for easy power gains

    Hi guys, so I'm debating on getting a four door car but I'm stuck between an 8th gen civic si or a 10th gen si or ex-t. I assumed the older si would be able to beat an ex-t with ease, but I've been reading on tons of sites that that is not the case, which I still thing it's some sort of fluke...
  14. 27WON/BMSPEC Aero Package SI Spec

    After upgrading the L15 with our new intake, full exhaust, and W1 turbo upgrade we knew it was time to focus on making sure all of our new found power was used effectively. Here at 27WON we look at the whole package when it comes to building or modifying your car not just raw power and numbers...
  15. Firewall Passthrough?

    I’m trying to route a vacuum tube from the cabin to the engine bay and need a good hole or some kind of access without the need to drill. It’s very tight down in the footwell and with my luck, I haven’t found a way to the engine bay. Any help would be greatly appreaciated!
  16. Looking for a vacuum line for aftermarket boost gauge

    I recently bought a Prosport (electrical) boost gauge. However, I cannot seem to find a reasonable vacuum line to T into. Any advice as to where or which line? Pics would be tremendously helpful!!
  17. 27WON Civic Turbo Upgrade now available!!!!!!!

    The time has come. This has been a project many many months in the making and now the team and I are so excited to be able to share this with you. We have put hundreds of hours into this and are now ready to get these into your hands. The W1 Honda Civic turbo kit for the 2016+ L15 is now...
  18. Ktuned Down Pipe Install

    Just bought and received my Ktuned down pipe for my CTR yesterday and it looks great. Went to go install it at the shop that has built all my previous cars (FA5 build and S2K build) just yesterday in the morning. Went to go pick it up after work and the stud on the turbo housing believe top...
  19. DIY: Acuity Shifter Centering Spring Install

    Hey Guys, Here is a video I did of the @ACUITY centering Spring install on my 10th Gen Civic SI Hope this helps anyone and feel free to reach out for any questions or concerns. [email protected]
  20. 27WON W1 Upgraded Turbocharger Pt 5 POWA

    Part 5 of our W1 turbocharger upgrade blog is live now. This is the one you have been waiting for. Have a read and see how much more effective you can make your 2016+ Honda Civic with the L15 https://www.27won.com/blog/the-w1-drop-in-turbocharger-pt5-power


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