As a winter project I want to fit brake reaction bars.
That means drilling the galvanised chassis.
Any advice on how to treat the holes to prevent corrosion?
I have spent the last few weeks drilling holes in my new galvanised chassis, there are plenty to drill when fitting up a new body, bulkhead and inner wings. Cold galvanising paint is fine but I will be using Rocol anti scuffing paste to assemble the various nuts and bolts to prevent corrosion, it will also protect the bare steel where the holes are drilled.