Originally Posted by americanskierJim
Thanks Yellow, I am going to paint the bolts head to finish them off. Everything has been tourqed down I dont want to tear it all back down to change the bolts and have to buy new gaskets again. I should have done that before reassemby of the motor.
Get some Rustoleum Rust Reformer primer to hit those bolt heads prior to painting them. It neutralizes the rust and is a very good primer. That should keep the bolt heads looking good, otherwise any little corrosion under the paint will eventually bleed through.