It seems that these are the logical choices for the 2005 VVT V8 4.7L engine.
1. Denso Iridium IK20 $11.99ea. or $95.92set
2. NGK IX Iridium BKR6EIX $ 7.83ea. or $62.64set
3. NGK Laser Iridium $12.06ea. or $96.48set
Does anyone know if the NGK Laser is really any better than their standard iridium?
Is the choice between Denso and NGK really just brand choice and the plugs are equal?
I guess I am looking for any opinions, positive or negative, about these plugs and any other choices I have for the 05-06 Tundra.