I have a 2003 G35 that I have put a Procharger system on. I have now sapped out the pulleys to get it up to 9 pounds of boost and have also removed the Procharger fuel mamangement system and replaced it with a Split Second fuel/timing calibrator. The rest of the car is virtually stock with the exception of changing out the spark plugs to some higher end ones. Is there anyone else out there with a simillar setup and can help me with the tuning, both fuel and timing, of this vehicle ... any suggestions/comments/experiences to share would be greatly appreciated!

Thanks, Dean.

 

First off, welcome to the site. We have a section dedicated to forced induction. You might get better answers there. I'll leave this thread here for a couple of days, then move it there.

Second, I recommend trying out my350z.com in addition to this site. That site's forced induction area is much larger, and there are many more Procharger owners over there.