I am restoring a 1959 chevy truck with an oak bed. I plan on using 100 % tung oil starting with a 50/50 mix with mineral spirits to get a good penetration. I'd like to add some color to the wood like a dark walnut stain before the tung oil but don't want to interfere with tung oil getting into the wood really good. An oil based stain would probably prevent some of the tung oil absorbing. Would a water based stain work better? What product do you recommend? These trucks came painted from the factory but I like the look of the wood. Is there a dye that would work?