Small bore pipe work
 

Has anyone replaced the small bore control pipe work in the engine bay ( d3,s8) and if so we're you able to get a kit or was it just a roll of generic pipe you used ( i would prefer to get the shaped pipes rather than the roll if possible) mine have become brittle and I've shortened a few to get them jointed again ,so I'm going to replace all ,attached is a diagram Sean posted previously
Ps the rubber fittings and tees are fine it's just the lengths that have gone brittle