Quote:
Originally Posted by Can't_C_Me
NGK LTR7IX-11 $8.99 or Autolite XP5263 $5.99-$6.99 (also been seen to have a $2 mail in rebate). I've used both and like the Autolite better and their easy to find while being cheaper. Both gapped at .032 for FI sometimes a retune maybe needed. So check the gap on your current plugs and go with that if your car is running good now at that gap for your tune.
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i'm hearing
NGK LTR7IX-11 iridium is not good for FI...or maybe it was just for nitrous that it's not good for.