Bob, I have an 03.
Open the hood, crawl inside or get on your knees.
Look on the passenger side for the Air Dryer. It is located to the left of the Air Box.
The Low side has a blue cap on it.
By the way, you will get better and faster answers if you join the Alfa Yahoo Group sites.
https://groups.yahoo.com/neo/groups/alfaseeya/info
https://groups.yahoo.com/neo/groups/SeeYaDP/info
President of the Alfa Roadrunners Chapter
Dale & Susan
DaGirls II Rv - Dakota & Tilly Traveling Companions.
2008 Alfa Gold, 2015 Ford F150 XLT
Roadmaster and Air Brake System
1600 Watts, Magnum Inv/Chg&Solar
800 Lithium Battery
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