First set is this complete as taken off a dirt late model , with out cleaning or hiding anything , so you see how all cylinders were burning. There is no issues with set. This complete with all extra studs for rocker stands. These are EEi 030 numbered heads. Was a roller cam engine. If you have questions 931 808 9954. We are building custom engines , about 2 a month , and have others ready to gooooooooooo! The item “Dodge R5 P7 r5p7 complete cylinder heads pair nascar arca drag race mopar ported” is in sale since Friday, August 11, 2017. This item is in the category “eBay Motors\Parts & Accessories\Car & Truck Parts\Engines & Components\Cylinder Heads & Parts”. The seller is “mongo4u2″ and is located in Sparta, Tennessee. This item can be shipped worldwide.