shark

Hi all, I imported a Shark Speed-R Redding Replica Helmet from Germany 1 month ago. This helmet is impossible to get in the states as Shark exported so few of them to the USA. It finally arrived and well, it doesn't fit me (apparently I have a very long oval head and this shell shape is...

Just fitted a shark pipe to my bike last night. Started it up but haven't ridden it yet. Heading off on a 2 week tour in 3 weeks, just wondering if I should have the bike Remapped before this tour, or whether I can get away with it with the standard mapping?