jim87vette
Gimpy
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- 378
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Hey guys I just wanted to make a comment about this stuff on the frame of my 08 GMC lmm.I had a 94 Dually and don't remember it having this type of material.I was under the frame the other day and was pulling myself around and came up with this tar-like substance wtf!What is this stuff ,is it the new type of rust protection?And it appears that the frames are possibly dipped in this stuff as I saw many drips.Anyone elaborate on this.What happened to good old fashioned paint?