so it def feels great and still smooth and no issues cold or hot, are you getting 510hp? sorry for all the questions, where do you feel the differance in power starts over the stock version? 2,000 rpm or lower? many thnx Steve

 

Amazing how such a simple replacement can make such a big visual difference. Every time I see a 997.1 with factory tail lights I ask why they don't get them.

 

Completely night and day difference! Totally agree...... You almost don't think about it until you pull the trigger and do the upgrade. Once it's done and on the car, you say to yourself, why did I wait so long!

 

Colder is obviously a better boost and cooler operating temps running about 7 psi in the winter and 6 psi in the summer. I'm in Dallas, so you can guess what we have more of, hot days! I have the Methanol Injection System and I run an AEM Data Analysis Software with bluetooth, so I can see real time engine data on my iPhone as I drive. Pretty cool system. As for 510hp, I haven't seen it. I had a dyno and it ran at 500 hp. I'm guessing under perfect conditions and weight, it's possible, but I'm happy with 500 hp, for now

 

Sorry, my max dyno was at a 479.0

 

just did this... worth every penny. Plug and play.

 

I personally want all clear with my silver 4, and I'm in Dallas. Ill keep an eye out.....

 

I used to have the DEPO but went with a diff route.