Well do to the fact that I've never flown a P-47n against a Ta-152, I can't say which is better above 30k, though the Ta-152 has those huge wings and a lower weight then a P-47n, but once again, never fought the two together, nor that high up.
Now the Typhoon, top speed or even dive speed can mean everything. I fly turners all the time, N1k's, Ki-84 (my favorite plane) and the Fm-2, But I almost never turn fight them! I always BnZ with them, the Ki-84 and Fm-2 the most, you use the Ki's high acceleration to keep the speed up and in the vertical or my favorite, use the Fm-2's ability to to hold and handle any speed! Dive into a BnZ fight with a skyrocketing Fm-2 and never slow down, people get scared. Now a Typhoon my not have the advantage of slow speed turn rate, but as long as you take your time, get your alt and keep your speed up turners only burn unless you have someone smart and BnZing with them.... Or maybe a damn Spit5.... Freakin' snake in the sky (I like how that was put! lol). But in the vertical the typhoons weight which helps hold rather good E along with average acceleration keep it's speed up, do this you have good high speed handling and most turners are dead.
Edward