spark plugs

  1. KGT1

    For Sale JB4 + Bluetooth / Stock plugs / knockoff tips - Shipping in USA

    This is all used parts that came from 2019 Kia Stinger GT1 that I already sold. Prices are not shipped. JB4+Bluetooth - $550 6x Stock spark plugs with 5k miles - $40 4x Carbon Fiber Knockoff Akrapovic Exhaust tips (never ended up installing but was used from another Stinger on this site) - $50...
  2. DustinCheeks

    3.3TT JB4 uninstall to clear Check Engine / P0050 code. Yanked plugs to check gap. Can i replace current Denso's with HKS 45iL with my list of current mods?

    I posted another thread in the JB4 support forum a few days ago outlining an issue i was having with a check engine light and a P0050 code that would pop up every time i started the car following the install of my JB4. When uninstalling the JB4 i also ended up pulling my plugs as a precaution...
  3. iluvmykdm

    For Sale BMS METHANOL KIT FOR SALE + MORE

    Burger motorsports methanol kit for sale it has the stealth mount, the aluminum billet cap and an extra 12 gallon per hour nozzle in case you need to spray a little more methanol Selling for $650, Buyer pays shipping Also selling BMS intakes for $270 and brand new denso “2 step colder”...
  4. BlasterJax93

    Spark plug w/ octane deposit wear

    Hey all, today i had my stock spark plugs replaced with Densos and the mechanic had showed me the stock spark plugs had a reddish hue deposit on them from high octane boosters/additives and asked if I used any. Let him know I have not and let him know I use 93 octane gas from Costco Gasoline and...
  5. E

    Any issues with JB4 and Denso spark plugs in winter?

    I'm looking to get the JB4 soon, but I'm not sure if I should re-gap my stock plugs, or get the Densos. I live in New Hampshire so our winters range from -10F to 20F on average. After reading a number of posts, it looks like I could have idle issues in the winter if I go with the, one step...
  6. Larry Denen

    Poll: Who is having issues with Spark Plugs?

    Since people are obviously coming here, brand new, asking about this problem, let's have a vote on who's having issues and who is not.
  7. Daniel @ K8 Stinger Store

    [VENDOR][FS]: Kia Stinger 2.0T - HKS M45XL Spark Plugs - K8 Stinger Store

    Is here to present another great product: 2.0T HKS M45XL Spark Plugs (BUY NOW) Description: HKS M-Series Super Fire Racing spark plugs are high performance Iridium plugs designed to handle advanced levels of tuning and provide Improved ignition performance, durability & anti-carbon build-up...
  8. Daniel @ K8 Stinger Store

    [VENDOR][FS]: HKS M45iL Spark Plugs - K8 Stinger Store

    Is here to present another great product: HKS M45iL Spark Plugs (BUY NOW) Description: HKS M-Series Super Fire Racing spark plugs are high performance Iridium plugs designed to handle advanced levels of tuning and provide Improved ignition performance, durability & anti-carbon build-up Sold...
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