You are asking for install tips, not pros and cons.....Now that you aquired the wrap to use, you have made your mind to use it. Ill tell you about my install. Use a full wrap to start the tube, then start the 1/2 overlap, secure end with a stainless pipe clamp. I found that if you start at tightest end, it helps. Your going to end up with a 5 foot tail that you continue to thread through the header gaps.
I had Supercomps wrapped for 5 years and when I took the wrap off, there was the same amount of rust that the unexposed parts had, close to none. I dont know where this moisture is coming from: Headers get hot and will cook the moisture out of the wrap every time the things are heat cycled. My car was a So. Cal garaged car so it didnt see freezing nights or 110 days but I drove it 3-4 days a week for years and I didnt have any rust on my header that I attributed to the wrap. NASCAR used to wrap but they thermal barrier coat now..they also run 7-9000 RPM for 4 hours. Lots of the bad "wrap" came from these guys superheating their headers until there was nothing under the wrap after a race. I ran mine on the street, in traffic, obeying speed limits, etc. I dont think I ever got them as hot as a high RPM race car or in such a bad tune as to lean out or burn fuel in the headers.
