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View Full Version : Ok Who's running the most boost?


Johnparts
06-17-2008, 04:41 PM
Our 392 Procharged motor was pushing about 13.5 lbs on a D1sc head unit who's making the most out there and how much are you making?

hemidup
06-19-2008, 09:17 PM
I was pushing 13-13.5 lbs through my Paxton 1500. I have a 2.75" pulley that I'll be trying out soon. I'd like to get 15 lbs, hopefully the blower can handle it.

Vader
06-26-2008, 04:49 PM
Yowza! 15lbs would be sick. I'm running between 8-9lbs but also have all stock internals so playing it safe for now.

hemidup
06-28-2008, 11:02 AM
Yowza! 15lbs would be sick. I'm running between 8-9lbs but also have all stock internals so playing it safe for now.

With that amount of boost on your stock pistons, your boosted compression ratio is around 16:1. Ever think about adding a w/m kit?

Indigital
07-27-2008, 08:36 PM
Anybody else doing bigger boost on the vortech kit? Whats your gain?:modding: