Helpful instructions. It's a project slated for a much later date however I may obtain a block so I can do these mockups. Engine Quest will not say there is a problem because these heads will work. It's just not ideal. For a regular stock family transport this will go unnoticed. But I thought the only drawback to these Chinese heads for a performance app was the sloppy port wall surface quality which I have been correcting with porting and even some polish. I wish a more reputable company made Magnum heads with the LA intake mounting arrangement. The pics are when I replaced the keggar plenum gasket in the bottom. I placed my two intakes on the engine for the heck of it and snapped some pics
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