As anyone who has looked at my other post (Clearer Pics of the K&N filter mod) can see my engine is savagely dirty. Ive been using Simple Green on the Engine block, strut towers and other things that look like they need it but my engine still isnt looking that good. How do I clean up some of the other things like hoses and plastic. I can use Armor All can i? Can Armour All stand up to the heat and stuff that the engine generates?