i just bought an 06 TL with nav a couple of weeks ago and have a few questions.
i know some of you guys are spraying with a supercharger... i'm just wondering how much HP can our TL's take before the bottom end goes? for my first mod, i slapped a supercharger in it ... and looking to add more mods...
don't get me wrong, i love the TL, but it's just not fast enough for me, yet... damn i miss my 02 Lightning
also did did any of you supercharger guys port the supercharger?
thanks guys....

 

Well none of the S/C guys has blown their motor yet nor have any of them attempt a high boost pulley yet so that question cant be answered.

Tho the top hp at the wheels here is 321whp?