My 85 supra 5spd is starting to make a noise idk if it is the trans or what it sounds like the trans is reving high like a 18 wheeler when they are taking off. Also my cooling fan is blowing alot more air than usualy might be that. I dont have a fan shroud on it never have. Its also idels at like 1000. The temp is staying just a little above cold. Before today everything was been running great. I only hear it from the drivers seat when I get on it hard.