mardigras

Well finally after much debate I went ahead and pulled the trigger. This will be my second TT install coming from an 2004 350z with the aps TT. Iam currently selling some of my na mods in the for-sale section and really looking forward to the tear down soon. Sam at gtm told me I should have the kit in about 3 weeks give or take so I wanted to get some advice or suggestions on making this install as painless as possible. I currently running the stillen exhaust and bought a set of gtm downpipes from a member here on the forum.
Cheers,
mardigras