Velociraptor Thrust
Go Kart Champion
Lol its cool and all, but they you realize the motor is far from being as efficient as it should be. I'll post a video when I get home.
Other K04:Spark Plug Recommendations:
Stock turbo (no software), Stage 1 through Stage 2+:
PFR7S8EG Double Platinum (1675) (gapped at 0.032” from the factory):
BKR7EIX Iridium (2667) (gapped at 0.032" from the factory):
APR K04 V3.1:
BKR8EIX Iridium (2668) (gapped at 0.032 from the factory, re-gap to 0.026”)
Other K04:
PFR7B Double Platinum (4853) (gapped at 0.028”):
PFR7Q Double Platinum (7963) (gapped at 0.032 from the factory, re-gap to 0.028”):
APR Stage 3:
APR Stage 3+:
BKR8EIX Iridium (2668) (gapped at 0.032 from the factory, re-gap to 0.028”)
Other K04:
PFR7B Double Platinum (4853) (gapped at 0.028”):
PFR7Q Double Platinum (7963) (gapped at 0.032 from the factory, re-gap to 0.028”):
Whats the difference between these two? I am running an other KO4 setup and I want to try one of these out. Running stage 2 Unitronic ECU tune.
Currently running BKR8EIX Iridium (2668).
I am going to test both.PFR7B - 5K ohm resistor
PFR7Q - 1k ohm resistor
That’s the only difference.
I run the BKR7EIX (2667) Unitronic K04 tune.