1999 GL1500SE - 149,000 miles. I think it's time I replaced all those vacuum hoses down in the bowels of the bike. While I'm there, I'll give the carbs a going over (Randakk kit best?). I'm pretty sure I don't need to buy each individual piece of tubing except the formed ones. I think I can make most from bulk tubing (honda sells that don't they?). Anyhow, if anyone has done this and can give some helpful information - pitfalls, what to buy etc. Or if there's a tutorial someplace, Please chime in. Any help appreciated.