plugs

changin my plugs i have plat 4s now but ppl have been sayin switch to ngk or iridium delcos? any input on this

there's nothing wrong with platinums if you're going to keep your engine stock. If you're spraying Nitrous or Turdo/Supercharged, it's better not to run the platinum due to detination. Platinums tend to burn the buttons off of the strap and the tips will melt. Been there, done that! LOL

hell i've ran both ngk tr55ix and stock irridium plugs and i have found with my set up the stock ones work just as well as the ngk's.

i dont see why anyone would use aftermarket plugs without any forced induction or nitrous???

just put in some delco iridiums in and the truck actually runs a lot better id say ill stick with them good ol acdelco