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Discussion Starter · #12 ·
Hey sorry guys for being one of those guys who just come in once after they sign up and leave. Im back and after buying a 73 nova im now looking for a diesel truck. What mileage do you all get with your 6.5s compared with the 6.6? I would get a 6.5 but definately wouldn't go overboard with mods. Just a tuner ,exhaust or something. Thanks again for your help
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