Thread: Spark plug question

All this talk about plugs I forgot to ask, how should I gap them? I plan on going to grab some seafoam, plugs, and oil here in an hour or so....

I'm gonna get the Autolite 104, what should I gap them at?


180* tstat
Airraid throttle body spacer
3" catted dp w/magnaflow cat back
cai
pcm tune

And I think that's about all I have

1) remove that throttle body spacer, it's doing nothing for you but creating a leak in the future.
2) run stock heat range plugs, you have no reason to run 104s since you're on the stock supercharger pulley.
3) stop jumping the gun with this. you're way too early.

I have a very similar set up as him and run the 104's with no problem. I had mine tuned by PRJ and he stated they would work fine and have.

they will work fine, but they aren't ideal in any situation. there's no reason to run a colder plug on a stock boost level unless you like wasting gas/money.

going. to. be.

meaning do it after you drop the pulley. it only takes half hour to do the plugs.

Hope your not planning on doing this to save the $12 that spark its cost. Wait until you drop pulleys then change.