Originally Posted By: rudolphna
From Advance, the V-Powers were $1.99 apiece, the G-Power Plats were $2.79ea, and the ACDelco were $6.49ea I think. The NGK Iridiums were slightly more expensive than the ACDelco plugs. From what I know, plugs should go like this...
GM- NGK, ACDelco
Ford- Motorcraft
Chryser: Champion, Autolite
Imports: Autolite, Bosch
Is that what to use in them??
Gm usually has Delco Plugs,
Ford Motorcraft/Autolite
Chrylser uses Champion and NGK
Most imports (asian at least) use NGK or Denso plugs
Eurpoeans I'm sure you get some Bosch and NGK. Don't see too many of those cars though.