FPR Shim

[MBRPCrazyford]

Is it ok to shim the stock fuel sytem? Does it have enough power to pump that fuel? Also, if you ca, how do you turn up the air-fuel mix on these trucks?

 

[DaveBen]

A diesel engine runs on a constant air volumn per rpm; that is you get the same amount of air per revolution and it does not change like on a gas engine. What you do is increase the fuel per revolution with a chip, or programmer. With mechanical fuel injection you would turn up the injector pump and that does the same thing. These trucks are NOT mechanical injected. You will need a chip or a tuner.

Dave

 

[MBRPCrazyford]

ok, thanks

 

[Crumm]

Is it ok to shim the stock fuel sytem?

Yes

 

[MBRPCrazyford]

Where is the FPR located?? Pictures would be great. Thanks!!

 

[95_stroker]

 

[MBRPCrazyford]

Thanks, so the FPR is right beside the Fuel filter? Where is the spring you take out to replace with bearing?

 

[95_stroker]

Yes, the FPR is part of the fuel filter assy, you are looking to take out the brass bolt on the drivers side. Careful as there is a spring in there.

 

[Tx_Atty]

for details on the whole procedure, poke here

 

[95_stroker]

for details on the whole procedure, poke here

Who wrote dat.....