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  #127  
Old 21-03-2012
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Got ya!!! Thanks, how does an obd1 regulate its pressure?
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  #128  
Old 21-03-2012
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Got ya!!! Thanks, how does an obd1 regulate its pressure?
with a Fuel Pressure Regulator; the FPR you were talking about in your previous post
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  #129  
Old 21-03-2012
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Sorry I meant obd2... Wooppss...
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  #130  
Old 21-03-2012
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The OBD 2 FPR is in the fuel tank, part of the pump assembly, 49 psi constant pressure.
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  #131  
Old 21-03-2012
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just to give every body the heads up the vn dunny dore had a extertal fuel presure valve body thing might be some thing to look in to for all you obd1 guys out there
  #132  
Old 21-03-2012
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just to give every body the heads up the vn dunny dore had a extertal fuel presure valve body thing might be some thing to look in to for all you obd1 guys out there
true, but it does not drop into the jeep fuel rail.
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  #133  
Old 09-04-2012
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I just picked up a 96 Xj on dual fuel, it has the aux belly tank but it has a fuel rail with 2 fuel line fittings, 1 that is fed straight from the tank, the 2nd is a return that runs through a vacuum controlled FPR it is a bosch unit with a part# of 0 280 160 200 which is an odd set up considering the 96 is supposed to run a constant pressure.
Does anybody have any specs on this regulator?
Alternatively I have a single inlet fuel rail and an internal regulator from a stock 96, can either of these methods allow me to use Commodore or Falcon injectors correctly?

JJ
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