Originally Posted by lcrain
Serious power! When I look to tune mine I will certainly consider ESS.
BTW Biglare - Did you sell your M3 to a guy in Dallas? I was at BMW of Dallas last week and saw a heavily modified white e90 M3 with (after a brief glance) HREs, tons of CF and a green brembo kit. Looked great! Looked to have some sort of aftermarket front bumper with (IMO) distasteful green accents around the brake ducts.
Yeah, the ease of switching tunes with the ESS E-Flash cable is nice to have. They can definitely help to meet you needs when it comes time for a tune.
Yes, I sold the M3 to a M3Post member in Dallas. The day after he purchased it he wanted to get the new Vorsteiner bumper and I heard it took him a few months to get. I am not a fan of Vorsteiner, but that is my opinion. I am glad to see the HRE's still on it. I love those wheels and their color!