I took the beast down for e-check...was kinda worried about failing because I picked up a set of ported E7's for it that came with the egr holes blocked off, I hooked up all the smog pump stuff, blocked off the hose for the recirc with an old sparkplug, took it down to 10 degrees timing an it cruised through the sniffer...This was a relief because I picked up a set of GT40P's for it that I'm going to port myself that have no egr recirc, now I'm a little more relaxed about using them...Just thought some people might want to know it can be done.