[ENHANCED AIR RIDE]

Honestly as I stated before I swapped over to Asco valves 3 years ago exclusively from SMC due to sticking issues. I also like the Asco regular solenoid valves due to the fact I can get the in nickel finish for a showier look.
The Accuair I will do for $450 shipped to the forum members, thats $30 cheaper than Ebay and $50 less than retail.
The Ascos are $500 with the mounting brackets. The cool thing the Asco offers is color choice, you can split the manifolds into independent blocks or pair them into 2 separate pairs.
I have blue and silver Ascos in stock gold and red are also available and can usually drop ship no problem depending on stock.