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  1. Tha_Fink build

    GM Builds
    Well people it’s been 6 years since my first build of my first 454 and now I’m on my second big block. Now .100 over 475. so to bring you up to date: 69 nova 475 .100 over 9:1 a fresh Vortech V4-Z Supercharger soon to be put after some run time N/A and learn my ride. Fresh Edelbrock heads...