aeromotive makes a cool drop in A1000 assembly with the filter and all.
and I would go -10 up to the regulator my self.
http://www.jegs.com/p/Aeromotive/Aer...33017/10002/-1
when you consider an A1000 alone is around $330 this isnt a bad deal.
or go nuts out.
http://www.jegs.com/p/Aeromotive/Aer...32859/10002/-1