Adjustable FPR ?
Thread Starter
Race Car
Joined: Dec 2006
Posts: 4,089
Likes: 6
From: Tampa Florida
The Data logger indicates they are pegged, after this test I think I may have received the wrong ratio Fmu when I purchased the kit.
As you know I have been chasing this lean and stumbling issue since I installed the S/C kit.
For now I am waiting on Tim for his feedback, I sent an E-mail a few days ago about the chips and Afpr and this thread took me down a different road.
As you know I have been chasing this lean and stumbling issue since I installed the S/C kit.
For now I am waiting on Tim for his feedback, I sent an E-mail a few days ago about the chips and Afpr and this thread took me down a different road.
Man of many SIGs
Rennlist Member
Rennlist Member
Joined: May 2005
Posts: 8,724
Likes: 12
From: Florida, USA
http://www.jegs.com/i/Vortech/933/6Z170-020/10002/-1
SUPER FUEL MANAGEMENT UNIT (SFMU)
The Super Fuel Management Unit has all of the features of the Fuel Management Unit and also features 5 separate adjustments that can be used to ''shape'' the fuel pressure curve. These 5 adjustments are:
The main spring adjusting screw
The calibration ring & disc
The vacuum screw
The optional bleed screw
The boost screw
SUPER FUEL MANAGEMENT UNIT (SFMU)
The Super Fuel Management Unit has all of the features of the Fuel Management Unit and also features 5 separate adjustments that can be used to ''shape'' the fuel pressure curve. These 5 adjustments are:
The main spring adjusting screw
The calibration ring & disc
The vacuum screw
The optional bleed screw
The boost screw
Thread Starter
Race Car
Joined: Dec 2006
Posts: 4,089
Likes: 6
From: Tampa Florida
I am going to install the adjustable fuel pressure regulator today. I need to remove my piping Etc any mods need to be done on the fuel lines, since its buried I would like to know if I need to chop or add new hose to it.
