UK-POLOS.NET - THE VW Polo Forum

hello

what is the best spark plugs for polo gti 1.4 2013 ?
NGK iridium BKR7EIX should be fine ?
what about RS7 plugs ?

my setup is stage 2
milltek downpipe + catback
vwr racing intake
wagner intercooler
sway bars
kw street comfort
stock coils

thanks

help please

Probably a step or two cooler over stock would be good enough on your setup

BKR7EIX are ok as a spark plug. Iridium can be a little overrated, but on performance engines its good

what do you think about RS7 plugs ? - may fit polo gti 1.4 ?

They are very good, but more suited to bigger blocks - really 2.0 plus . Depends if you fancy giving them a go or not

I probably wouldnt personally

RS7 is overkill for 1.4 ?

what about BKR8EIX instead of BKR7EIX

thanks

8 would probably be ok

Yes rs7 is better on the 2.0tfsi

RS7 & BKR7EIX will do the same job on 1.4 ?

are you sure that RS7 will fit on 1.4 ?

thanks

Go for BKR8EIX or BKR7EIX

i will go for the BKR7EIX .. Hope this is the best choice for my car.

what do you think about R8 coils for my car ? right now i have the stock coils.

there is some mods for the R8 coils before installation ? may i change them ?

thanks

R8 coils are a novelty, dont bother.

so they are same as the stock ?

Some say they create a stronger spark, reality is they arent much if any different fromt stock.