Quoting: EDGE
as soon as you take your nice shinny things out of the water they will, immediately, start to rust !!
Dry the worst off with lint free towels, then heat lightly with a blow-torch.
This will evaporate all moisture . . . then spray them with primer while still warm / hot-ish.
As they cool the pores in the steel absorb the paint more readily - proving better protection and no chance of rust !
Learn't that off a guy on one of the U.S forums . . . . makes perfect sense, really.