The Diesel Garage banner

1 - 6 of 6 Posts

·
Junior Member
Joined
·
47 Posts
Discussion Starter #1
Can you turn up the pump on 2002 7.3 psd? If so how?
 

·
Senior Member
Joined
·
812 Posts
no there is no "pump" to turn up. everything is electronic so if you want more power you have to buy a chip. the only thing you can do is shim the FPR.
 

·
Junior Member
Joined
·
47 Posts
Discussion Starter #3
Right...that was dumb.That shim trick on the regulator is done with a BB isn't it?
 

·
Senior Member
Joined
·
812 Posts
on the OBS yes, im not sure about how to do it on a SD.
 

·
Truck pullin' S.O.B.
Joined
·
162 Posts
How do you shim the FPR on an OBS?
 

·
Senior Member
Joined
·
812 Posts
on the side of the regulator there is a plug you pull, then inside there is a spring and a triangle looking thing. put the BB inside the triangle think put the spring back in. then reinstall the triangle thing and put the plug black on.
 
1 - 6 of 6 Posts
Top