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Jaybone Jaybone is offline
Junior Member
 
Posts: 225
Join Date: Apr 2021
Car: 2020 Kia Stinger GT1 AWD
Default 09-01-2021, 12:32 PM

Quote:
Originally Posted by MacGyver
Just ordered the CPI kit and EWG wires and will be here tomorrow. Wont be able to get it installed for a bit but had a quick question on plugs. Currently have a 2018 GT2 AWD Stinger with AEM intakes, MBRP Catback, JB4 with fuel wires running the Denso "1 step" 5346 plugs gapped to .022. Should I switch to the Denso 5347 "2-step" plugs when I install the CPI kit and EWG wires or will the 5346 be fine. I have noticed some pulled timing most noticeably on the number 4 cylinder when running 93 octane on Map 3. Thinking the 2 step plugs with the CPI is the right way to go but wanted advice.

Logging will tell you if you need to. I run a heavy set up and the 5346 work well for me.


2020 Stinger GT1 AWD CERAMIC SILVER W/RED INTERIOR
JB4 W/FUEL WIRES & EWG WIRES
BMS INTAKES
BMS WMI KIT
BMS OCC
FUEL IT FLEX FUEL KIT
BORLA EXHAUST
STOPTECH FRONT AND REAR PADS
DENSO 5346
SEIBON CARBON FIBER OEM HOOD
NICHE 20" WHEELS MATTE BRONZE
LLUMAR STRATOS CERAMIC WINDOW TINT
STEK DYNOSHIELD FULL FRONT CLEAR BRA
ROAR CERAMIC/GRAPHENE/POLYSILAZANE COATING
OEM PUDDLE LIGHTS INSTALLED AFTERMARKET
OEM FRONT AND REAR SPLASH GUARDS
DRONE MOBILE REMOTE START
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