grind the floor, then go to your local PPG (Pittsburgh), or Ben Moore retailer, and get setup with a poly-amide epoxy. Its an industrial product that is extremly durable. Its also used in aircraft hangers.
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67' El Camino: 468BBC, TH400, Grocery Getter
Brian Hobaugh SCCA National Tour June 2014
First Hemi 'Cuda Convertible Ever Built
Short clips: Goodguys Pleasanton autocross and pit videos
Threaded Mode