I put on two layers of cooling mat, one called lava mat and the other that gold reflectant that everyone is using. I still don't have the cooling I need in the rear clip bay to sufficiently protect the fiberglass from overheating. Does anyone have any further suggestions? I know Chuck and Ryan used fans, but I'm not sure how that worked out. I'm trying to avoid wrapping my exhaust pipes if possible. Any suggestions would be greatly appreciated.