Fueling & Injection - Deleting a stock FPR




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Benlugchev
04-11-2012, 09:44 PM
Does anybody know how do "delete" a stock FPR mounted on the stock rails? This is a 2000 GMC Truck- 6.0L so it is a return type. I am looking to add an aftermarket (magnafuel) boost referenced FPR on my return line and don't want the stock FPR to regulate the fuel before it gets to my adjustable FPR. I am running the stock rails, feed and return with 2 walbro's in the tank one set on a hobbs switch. Any input is appreciated.


gi8e7oi825
04-12-2012, 05:29 AM
There are adjustable, vacuum referenced Bosch style regulators out there if you're trying to keep your stock fuel rails... otherwise, maybe you can replace it with a gutted pulse dampener or simply gut your stock FPR? Lingenfelter also has these plugs. I have no idea how they would work though.

http://www.lingenfelter.com/mm5/graphics/00000001/8227.jpg http://www.lingenfelter.com/mm5/graphics/00000001/6701.jpg

01ssreda4
04-14-2012, 04:13 AM
Lingenfelter also has these plugs. I have no idea how they would work though.



Plugs by definition plug :thinker:


KrisXpc
04-15-2012, 07:31 AM
Plugs by definition plug :thinker:

lol...



To the OP..


I'm not sure if the truck tanks/rails are the same as F-bodies... but the regulator is actually inside the tank on the sending unit.. It has to be removed to be eliminated

Benlugchev
04-15-2012, 07:48 AM
yea, ive heard that about F-bodies. but my regulator is mounted on the drivers side fuel rail.

gi8e7oi825
04-16-2012, 08:25 AM
Plugs by definition plug :thinker:

Yes, they do, but how much? Just the front so fuel doesn't spill all over the intake manifold? Or does it completely cut off the circulation (via the cross-over) that a stock f-body fuel rail needs? Unfortunately the pics don't answer that for me. Would you happen to know? It seems like you may be very familiar with Lingenfelter's product!