my viair 280c does that, only it will compress sometimes and othertimes it just runs and doesnt compress anything. its 3 years old though and ran everday of its life. haha...
did you ever get the issue figured out? i hear there is a little paddle valve in there and sometimes it gets stuck open wich let the air pass through and not compress at all.
finish that bed.. truck is looking good man..
good fuckin job
I'm working on the bed right now. Tail light swap is pissing me off.
What are you doing with the lights? Fitting some newer year ones?