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  1. M90 supercharger on 302

    Cougar Community Discussion
    I've been doing some research on supercharging my engine with a eaton m90 set up seen in this video http://www.youtube.com/watch?v=Otoahel4gT8 What do I need to do to my engine to lower my compression ratio? Do superchargers have to be fuel injected or can you run a bigger carb?
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