Re: Rally Wheel Date
bead blasting will give you a finer finish. With sand blasting, it depends on the grit used what finish you will get. I generally use the FINE or EXTRA FINE grit sandblasting sand. If you maintain proper air pressure (not too high ie. 75-85 ps), your results will be fine on the wheels.
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GaryW / 69Z28-RS
orig unres, cowl, tint, rem mirror
gauges, all factory parts
int 720 Paint 72 B
owned since Apr'76
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