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dwcsr · 11-02-2009, 05:52 PM

warping occurs when you use high pressure above 60 psi and a slow sweeping motion creating hot spots. Don't think you have to knock it down to the metal in one pass. It will take 3or 5 passes to keep the warp away.

11-02-2009, 05:52 PM	#2
dwcsr Hollister Road Co. Join Date: Apr 2005 Location: Houston Posts: 6,134	Re: Should I sandblast my cab? warping occurs when you use high pressure above 60 psi and a slow sweeping motion creating hot spots. Don't think you have to knock it down to the metal in one pass. It will take 3or 5 passes to keep the warp away.