I use foam pipe insulation from Home Depot cut in half.
I was told this by a "very high end" dealer that used and sold in his store the very expensive ceramic lifters. He told me that at home he used pipe insulation and there was NO sonic difference.
Richard
I was told this by a "very high end" dealer that used and sold in his store the very expensive ceramic lifters. He told me that at home he used pipe insulation and there was NO sonic difference.
Richard