I did alot of research before I bought my Diablo Puck, and thought it only did fuel pressure. Well in the last say 2-3 months I have heard a couple times that it is timing/duration . So now regardless of the answer I have basically lost my faith in it and wanted to go with something different. I just ordered a Xzillaraider race module with a pressure only tune and had a question. Do you think I still neeed to run my Quad boost fooler, or can I sell it to help pay for the new mod? Any insight will be appreciated.

 

Your quad box will do boost fooling unless they disable that when they make it a pressure only box....
The Puck is pressure only. It's the Predator that does the Timing and Duration. All the recent talk is about the Stack combo that is available now.....

 

The Quad box will still have the boost fooling built in.