II 13mm Pump

We can make pumps lope if you want that, but we always set our pumps to not lope. Thanks
 
If you dont mine me asking, how exactly can you get a pump to lope? I thought that was all timing?
 
I had a 12mm 215 pump, with 4GSK kit in it that loped. Basically after messing around with it, the 4GSK was set very loose, only would fuel to about 3300 or so, when I tightend the Govenor springs up the lope went away. Most of the lope is from the fueling characteristics of the govenor.
 
TopFueler said:
I just wanted to clear some things up. Our 13mm Dragonflow pumps come with EDM'd DV Holders, Laser Cut DV's, 4K or 5K Gov. Spring kit (which ever you prefer), Deep Rack Cap, Fuel Cam Plate, Anaroid kit and Camshaft. We always go completely through the pumps and make sure they are like new. Dragonflow pumps are set to 24deg timing. We have had some requests for timing up to 30deg. You must run injectors of Dragonflow size or larger and injection lines that are .093" or larger to stop excessive loading of the Camshaft, Lifters and B&P's. Some have found that our Super Dragonflow Injectors run VERY well with our Dragonflow pumps. Super Dragonflow Injectors were made to run with our 14mm Super Dragonflow pump. Super Dragonflow pumps must run .120" ID lines. Thanks
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Do you ever put 191 DV's in Dragon Flow pumps?
 
Johnny Big Rig said:
u don't necessarily need the 13mm plungers to loap. u just get a fuel pump timing kit from your local snap-on man and advance your timing about 19 degree, note: advance not retard. or it won't run. U will probably have to take your intake heater off because u will probably have to start it with ether. but it will loap. especially if u get some .120 stainless steel fuel lines on and shut ur return off. Note: don't go over 19 degrees!
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Well i dont find that true at all. We have the timing kit and have ran the timing basically everywhere up to 24* and have .120 stainless. No lope out of mine.
 
well your pump sucks though. No tellin whats in there haha!! Dual P7100. What a prick!
 
I run 32* to 42* of timing, with a quick cam pump and I dont use ether, truck will still start with just a bump of the key.

Adam
 
BigYellowIron said:
I run 32* to 42* of timing, with a quick cam pump and I dont use ether, truck will still start with just a bump of the key.

Adam
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Isnt that much timing coming back around on the lobe?
 
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