Thanks for the kind responses. I managed a couple of hours work yesterday. Still have to get a shorter stem and put the bar tape on. And get a lockring. Here's some photos of it almost done:
Bars are old Raleigh. Brakes Tektro: RL340 levers and R559 dual pivots - needed the long reach as the frame was for 27" wheels and im using 700c. Seat is an old, but in excellent condition brown Brooks Professional. The crank is an Andel RSC7, 165mm, 46t. With a Shimano U26, 110mm, it gives a chain line of 43mm, which matches the rear perfectly. Chain is a Gusset Slink. Top tube clips are old school Dura Ace. Bolts are too long and BZP- couldnt get any M3 A2 15mm ones.
Anyhow, took it for a quick test spin- wow, it was great 😊, but fixed will take some getting used to.
One final thing Id like is a Raleigh head tube badge, so will keep my eyes open