The Bosch Supers, only $0.99 each. I am doing a tune up for my dad Jeep Grand Charokee, and they didn't have any AC Delco that would fit supposivly. and i didn't wanna spend alot for crappy Platinum. Are the as good as plain old AC Delcos?

 

I don't see why not. I personally have had no trouble with the "crappy" platinum plugs you talked about. I got 75,000 miles out of the last set of regular bosch platinums and have 20,000 miles on the new set of platinum+4's and no problems. I guess it would be a personal preference. I have run A/C rapid fires, Autolite platinums, Ford/Motorcraft platinums& regulars, and even both sets of splitfire series. All seem to be good plugs JMHO. Hope this helps and you have good success.

 

i like the platnum ones myself. i really like how they come indexed from the factory(i think thats what its called). All the plugs face perfectly down into the cyl. Lady at the parts counter rang em up wrong when i bought them so 8 where only $1.05 so i really couldnt go wrong.