Replying to my own thread, Idle has continued to improve. Compression, cool motor, dry Throttle wide open, Pretty consistent at 125 -130 psi. At first exhaust bend I used an infrared thermometer and Found #1 temp appx. 130f while 2&3 are 180f (ish), and #4 at 210f plus. Please s'plain it to me? Hot =Lean? Is it the proper moment to ask about "syncing"? If so , couldja point me to a sticky about carb sync that can be understood? Hint; the Doctor said that I only have two brain cells, and that one was chasing the other with a hatchet. Please and thank you.