Are my Valves sticking?

Hi every one about a week ago I had the rear of my s-10 3 linked. Im running 3/8in line 2 5 gallon tanks and two vivar compressors! Well for some reason the passanger side rear bag after one flick of the switch raises to the max, but the drivers side dosent? So is my valve sticking? And how do I fix it these are brand new "E" valves... thanks

those valves are notorious for sticking from what ive been told.

1. are you running 4 or 8 valves?
2. when you dump it does it raise back up on its own?

how many switches did you hit? if you hit 2 you may not hit them evenly.

yes they are sticking. you could try some tool oil in the air inlet.

I used to have some e- valves and mine stuck so bad i could even drive it so i got new valves just my 2 cents get new valves.

I have "E" valves and I haven't had a single problem with them, but I hear they have alot of probs.