Hemi headed Volvo redblock turbo? I do some DIY head porting...

Another big (ie almost an hour long!) porting video, this time it was time to tackle the head. Just like in the last video with the turbo and manifolds, this wasn’t some polishing job for maximum profit and maximum Facebook likes, this was serious metal removal, ie proper porting, so much so I drastically changed the combustion chamber shape in to a hemi style. Just like the last video, this cost me nothing but time, but the difference even visually is massive, and I’m confident the performance difference