My home inspection of Speedmaster heads

j par said

I don't do anything on cars without eye protection.. of course I wore a dust mask and stuff like that but still if I was to get into it and do it more often or do it again yes I would find some different ways to keep the mess down... And that sounds like a good one..

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Also, most use die grinders. They are much more aggressive creating more "atmosphere presence" LOL. I use Dremel stones for two reasons. Not as aggressive so I can slowly work the port to my liking (awful hard to put it back on once you gouge it off) :D And second, easier to control the dust. It does take longer, though