Hey guys! I recently purchased a 1/85 BJ70 3B. Let me preface that I'm not a mechanic. The guy that's working on my Cruiser is trying to replace the brake booster, but says he needs to remove the clutch booster first. Problem is the bolts are rusted solid, and he's been unable to loosen any of them. So, I've been tasked with tracking down a replacement clutch booster, "just in case". I've called some Toyota dealers, and been told the part has been discontinued (supposed part#31440-60040). Anyone know of an aftermarket one or a compatible one? I appreciate your help! Thanks, Michael