Hi list members,
 
I am ready to do a tune-up on my 87 = Westy with AT & AC.  I'm debating about whether to have a local shop = do it or do it myself.  Please send me your advice on tuning it to the best = running condition for my location at 5000' elevation with trips to higher elevations.  I have metric tools and a timing light.
Here's the current data on = the Westy:
1) last tune-up was by previous = owner at 60,000 miles, including AT service.  I purchased the van with = 69,500 miles on the odo
2) now has 75,300 miles on = odo
3) usually idles at about = 750rpm
4) intermittent low idle---400rpm, = and intemittent stall from idle
5) usually starts quickly, however, = last weekend I had trouble starting it at Sandia Crest---10,400' elevation---after the van had been driven to the Crest without problems, = and it had sat there for about two hours.  It seemed to be flooded and = started after about 6-8 tries over a 15 minute period.
 
Your feedback on tuning tips, brand = name parts, adjustments, etc., will be greatly = appreciated.
 
Bob
87 Westy "RDRUNR1"
Albuquerque