plugs

563 Views 1 Reply 2 Participants Last post by SWHEATON, Jul 6, 2008

Discussion Starter · Jul 5, 2008

Was wondering what was a good plug. 396 .30 over,small cam, performer rpm, 670 holley avenger, 206 heads.Thanks

1 - 1 of 2 Posts

AC R43XLS or R44XLS (older pt#'s still avail @ summit) for those 65-66 bbc heads.

Scott

1 - 1 of 2 Posts

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