what spark plugs you running

[smokedya2]

What kind of spark plugs should I run in my car. Autolite forced induction fire or ngk's

I have a pro charger set up

 

[vermilion]

Br7efs... Tr6 work well too


Sent by smoke signals

 

[DeepList]

I run NGKs with my ProCharger setup.

 

[duff daddy]

NGO tr6 I think here

 

[Saint]

Motorcraft ASF42C on a N/A 306

Previously worked at a speed shop, NGK's are what you want for a procharger setup I'd probably put V-Powers

Be sure to check them after a day of driving with them in to make sure there's no detonation.

 

[smokedya2]

I run NGKs with my ProCharger setup.

Do you use the platinums :thumbsup:

 

[DeepList]

Do you use the platinums :thumbsup:

V-Power TR6

 

[Ferocious]

I had NGK V-powers on mine and they sucked.

Last year I changed back to motorcraft and haven't had a problem since.

 

[MustangChris]

NGK-Rs on my 04 cobra @ 12 PSI on E-85. No spark issues at all.

 

[smokedya2]

I have mine tuned to 93 w/ 8lbs of boost I guess once I get her put all back together and dynoed I guess I find out which plug will be tye better one.

 

[kb1982]

I use the NGk's gapped around 28 with 16lbs of boost. A testament to the NGK's, alot of sportbikes come from the factory with them, most commonly the cr9e plug. There is alot of cyclinder pressure in those engines