Hey there, can anyone decode this date code on this radiator for sale on ebay? E=week I believe but that would be the 5th week of september, doesn't jive. Looks at the pics: eBay Motors: C8ZE-S1 68 FORD Mustang / Shelby radiator 3 row A/C (item 250080642487 end time Feb-09-07 19:05:58 PST)