From 2002 Blue Book
Boots and gloves are not mandatory. Plastic shoes are to be avoided though !
3 layer suits are not necessary (ie 1or 2 layer is acceptable) but the suit must be made from Nomex111 or Proban and be to a recognised standard (list in Blue book)Proban suits are available for around £100.00 in Demon Tweeks catalogue
Helmets for MSA events must be to BS 6658-85 type A (type B is not acceptable) or Snell SA 95 , or Snell SA2000 so your current helmet is no good unless it has stickers inside it to these standards.
Also acceptable for MSA events (and international events but I doubt that you will need this to start with !) are SFI foundation 31.1 and 31.2 and BS 6658-85 type A/FR (same as type A above but with Fire Retardent lining)
We hope (with Barrys help) to get the Curborough entry forms on the web site on the same day as the first Low Flying hits the doormats so if you keep your eyes open you should be in with the same chance as everone else.
I hope that you do get an entry as we love to see new people having a go