Air Dryer

[jwasnewski]

It is time for me to do PM on my air dryer. While checking my bus
getting ready for Talladega and two trips thereafter I noticed a 10-15
second hiss after the spitter does its thing. I don't recall hearing it
in the past. I have not seen any condensate when draining the tanks and
I do not have air problems. And I do not want any. Has anyone
retrofitted the air dryer with a newer tech spin on filter type dryer.
Do the LXi models have the spin on filter dryer. I am considering this
retrofit. It is not very expensive, considering long-term maintenance
and where the dryer is located.

Thanks,
Leroy Eckert
1990 WB-40"Smoke N Mirrors"
Niceville,FL