Magnum head drill fixture

Slantsix64 said
They make some pretty good Chinese knock off magnum rpm intakes I have two of them gasket matched them and was done. All under $200

If your referring to performance Plus products , don't waste your time unless they got they're quality control worked out. Casting shifts too much. Last 1 I bought wouldn't bolt up. Flange angle was way,,,,,,,,off.