Looking for a hp upgrade for my 2005 911 cab.
Anyone seen a real improvement from a chip? If so which brand? What kind of gain?

thanks for your time and help,

James

 

APR in Auburn Al. is currently developing a software upgrade for your car. I have it on my 997 and noticed a difference right away. You can also switch from stock mode all the way up to 93 octane. I think the 997tt they have also has a 100 octane setting. The nice thing about their software is it's ability to go back to stock mode. That comes in handy when visiting the dealership. Not to say all dealerships will void your warranty, but some frown on mods.
APR works with Volkswagen of America and even sponsors track days. My dealership does not have issues with their software. I take my R32 in for oil changes and when they run a diagnostic they run it in the 93 octane setting. From what I seen from APR they plan to do exhaust as well. I have their exhaust on my 997 and it sounds awesome.
I don't know when these upgrades will be available, but it will be this summer.
APR does excellent work. The guys there work 18 hour days and their upgrades don't compromise the integrity of your car. Total class act.
www.goapr.com

 

Thanks for the reply, I will keep an eye on thier website.

James