I would sand with 80 grit down to 220-320 grit, then use Metal- Prep to clean and etch, then water wash, when totally dry shoot the epoxy.


1957 Chevrolet 5700 LCF 283 SM420 2 speed rear, 1955 IH 300U T/A, 1978 Corvette 350 auto, 1978 Yamaha DT175, 1999 Harley Davidson Softail Fat Boy