Hey guys, I've looked all over this forum but can't seem to find the simple answer to my question. I've got fluid leaking on the floorboard behind the the brake pedal, and I know it has to be either brake fluid or power steering fluid, but I don't know which. My common sense tells me power steering fluid because the hydroboost sits right up against the firewall, but I don't know for sure. I should also mention that it's just not a big enough leak to be able to tell by checking fluid levels. Before I go buy either a new hydroboost, or master cylinder, I'd love to get some input from someone who has experience and knows what they're talking about. By the way, my truck is a 77 3/4 ton, mechanically pretty tip-top (aside from this little leak), body is leaning towards ugly, but I think she's a beauty!
Thanks!