I am one of the new kids on the block. I have a 10 ton Goodman with R22 to install and the manual that came with it says that while reaching a subcooling of 9 to 13 the discharge needs to be 80 deg. above ambient.
What I am missing isn't this a little high? At 74 deg. this would put R22 at over 381 psi. to set subcooling.