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vc-9 coolent flush

  1. General 6.0L Discussion
    Alright I have everything I need to flush the gold out of my system excepet Fleetguard restore. I drove and made calls to Inernatioal dealers, cummings, and stoped at some fleet stores. For one all of them said they never heard of this. So I have VC-9 will that be enough or sould I run some...