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  1. Help with turbo to stock manifold

    2.5L DURATEC Performance
    I want to turbo my 1999 coug, but I want to use the stock manifold to keep the project cheaper. I am going to build a junk yard turbo kit. I need to know if anyone knows a custom flange that I can buy pre made to fit the end of the manifold that then connects to the bolt pattern of the turbo...
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