Hello guys!
I know that i will ask a boring question but i'm new in the forum
Today i put the Bluefin map on my car with the standar plugs and the standar gap as it is.But after some full throtles i put one time again full throtle and my car didn't accelerate and i heard a lot of gangs from the exhaust that means missing maybe!What should i do?I have to change the gap?I have heard something about the NGK's plugs but i don't know where can i found them because i'm living in Greece.Anyone knows?I test the DENSO and it's crap!
My car has Milltek de-cat and cat-back , K&N Gen2 and Magnecor Plug Leads 8.5

 

George, the Denso`s should be alright for your car as these are the best plugs on the market for the FRS so I`m surprised you don`t rate them! Which ones were they?

The ITV 20`s maybe even 22`s is what you need and they come gapped already, you shouldn`t adjust the gap on them!

 

I had the same opinion with you mate about the Denso until i change them with the stock ones...My car totally transformed Try the stock ones with all the mods that you have and tell me your comments
I had the Denso 22's with the default gap but all i have to say is "PIECE OF S***T"

 

i am running itv27 on mine and have never had a problem with them. and my car is running 380 bhp. just a note i have melted a standard set of plugs in my car, they can't handle the higher temps that you get on a modded car.

 

I`m the opposite Geogr, I went from stock to ITV20`s, now ITV22`s and have nothing but praise for them, sorry, I know it`s not much help!

Belly, you have PM off me!