Need help choosing spark plugs - 96 P71 with only K&N air filter mod 180K miles...

I tried searching and could not find any posts (which I found odd) any way felt like changing plugs with the oil this weekend. Live in Alabama where the weather is pretty mild. Only have the K&N filter and no other mods. Too many plugs to choose from. Curious what plugs to get.

Thanks for any input.

GOD BLESS!

john

96 P71 and 86 Ebtide Game Warden boat
http://i12.photobucket.com/albums/a249/MagicNumber/Weekend041808026.jpg

Stay away from Bosch plugs,they are the biggest piece of junk and do not last.Stick with Autolites or Motorcraft plugs