Hi,

This is my first post on this forum. I currently have a 2009 335i as my every day car, and a 97 WS6 Trans Am Convertible for my nice weather, garage car.

A family member has offered me his 99 SL. I love the look of the car, and would be a nice trade for my Trans Am.

As you can see, I am definitely into performance, and understand that the 99 only has 305 hp compared to previous models.

Has anyone modified this model with Mod Chips, O2 Censers, Turbo chargers, or exhaust changes to gain addl performance ?

Thanks in advance

Mr_video