jdm1904

what GAP are yall running

Adobe2X

.030 has been recommended as the new gap for the EB.

dac12046

It says in the owners manual I believe the range is .30 to .33 I replaced mine at 25k no miss fires or problems before had from the factory the motorcraft sp-534 all gap at .30 from the factory. Replaced with same plugs the old plugs had little signs of rust color stain near were the ceramic meets the metal base