are the Cobb, Corksport, or CP-E shortrams a direct bolt on for the MS6 with the parts they come with? I'm not a self installer, I take it to the shop, so will they know whats going on, or do I have to tell them to make certain adjustments? and will I need hydrasheild for a shortram or is it uneccisary since i heard even with one, you can still get hydrolocked, and since it's not CAI and safer in the engine bay, and insurance covers hydrolock anyway. I also assume these 3 choices do not set off a CEL. educate me before i spend my money. i have 200 i was thinking of the special website's black version of the COBB.