how do you know what you can or can't stack with? When I got my smarty jr, I was running the Granatelli Milage miser module. I'm curious what would happen if I used them both togather?? The only reason I swithced was to lower my egt's. I have seen other people stacking with the jr and not having a smoking problem. I'm looking for ways to reduce smoke, and the different beta programs haven't really helped(smokes worse on beta 4 then beta 2)