I am thinking about getting a TT sometime soon. I was wondering how much tuning is involved with running a TT? I mean can you just install a TT and let it go or not? I know this is probably a stupid question, but just curious before I get started. Thanks for the info.

 

With any TT kit you buy or any FI kit you should still get at least at a minimum dyno tuning with A/F reading. This will ensure the A/F is within tolerable limits.