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Greg West · 08-18-2021, 10:15 AM

We used Snap-On (Bluepoint) p/n AC16C wire brushes in our test labs. These brushes would not damage aluminum heads or blocks. The wire diameter is .006" so they are quite soft.

08-18-2021, 10:15 AM	#4
Greg West Junior Member Join Date: Jul 2016 Posts: 63 Likes: 26 Liked 52 Times in 22 Posts	Re: Cleaning an aluminum head We used Snap-On (Bluepoint) p/n AC16C wire brushes in our test labs. These brushes would not damage aluminum heads or blocks. The wire diameter is .006" so they are quite soft.