Spark Plug Database - Colder Than Stock ( Stage 1&2 )

[DCLXVI]

the ITV22s come gapped at .32 i thought, and i just spoke to cobb and they said to gap to .28 if you have the AP. is prefered gap what people who have the AP are running? or is that for stock ECU in which case the ITV22s come ready.

[Nitr0EngiE]

Originally Posted by DCLXVI the ITV22s come gapped at .32 i thought, and i just spoke to cobb and they said to gap to .28 if you have the AP. is prefered gap what people who have the AP are running? or is that for stock ECU in which case the ITV22s come ready.

the only reason cobb says that is for increased Boost im told .28 is better. but on my car i cant get past like 16 psi no matter what i set it to in SB, our turbos blow ass.

And i had a coil go bad on my half mile from my house i limped(ran off 3 cyl, car shook really bad barely accelerated.) to mazda fully bolted with fmic and they replaced ignition coil. Dashhawk said misfire cyl 1 i changed 4 plugs still same thing, i swap coil from 1 to 2 and the error switched from 1 to 2. Coil is bad. And earlier same day i had cyl 4 misfiring, i replaced plug and it went away and it only misfired under boost 10 psi or more, this is getting annoying !

i think this colder plug bull shit is just an excuse for people who cant tune out knock or something, people with stock plugs have no issues at all. i ordered 4 stock plugs at a rediculous 15 ea. mazda dont even stock coil nor plugs because theyve never seen any go bad they said ! parts made me pre pay for plugs because they are special order, not stocked.

my friend has stock plugs cpe tbe and cpe cai and he dynoed more power then me ...... with stock intercooler. And i have everything. so wtf ? he got 272 i got 265, then they sprayed our intercoolers with NOS and i got 281 he got 285. My intercooler made the difference here.