Spark plugs for 99 3.8
Motorcraft or autolites, copper plugs are very reliable (most higher HP guys run TR6 copper plugs) but longevity is short, stock platinums last a long time and work pretty good.
I paid $14 for 6 coppers in fun car and $32 for 6 platinums in the daily.
BV heads, P&P lower, comp 218/226 cam, 4.2 bottom end, 3k stall, flow 40's, O/R x-pipe, Pacesetter lt's, SCT xcal2 (93 Ortizperformance tune), Windstar upper, 65mm tb, CAI, 8.8 w/ 3.73's, SFC's, cut springs, KYB shocks/struts, MM LCA's
blower/new cam soon
Dealer for Ortiz Performance, great tunes at a good price!