a easier way to tell if its a dohc is look at the little triangle windows and it will say dohc, also looked it up and the 320 hp r/t twin turbo ran 4.9 secs!!!!1 
"Youth ages, immaturity is outgrown, ignorance can be educated, and drunkenness sobered, but STUPID lasts forever."-Aristophanes.
--93 pgt,headers,intake,borla=14.9 1/4mile
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