Is there any reason we can not just use a generic electric pump that puts out 60-100 lbs of pressure and put it in front of the selector valve?
Why is there the need to use the really expensive units advertised here?
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1996 F-250 extended cab long box five speed. Home made Tymar, 203 Stat, 60 gal in bed fuel cell, 315/75's, no muffler, ebpv welded open 3" to 3" DP, Babies. 290K, still chugging, and still smoking when cold.
UPDATED 8/1/08 Replace so far. 1 LUK flywheel+clutch, 2 thermostats, 2 set of brakes, 1 set of calipers, 5 CPS, 3 sets of tires, 2 Transfer pumps, 1 Injector modual, 1 Computer, 2 Alt, 2 sets of batteries, 1 Water pump, 6 Belts, 1 PS hose, 2 Sets ball joints, 2 set u-joints, 2 carrier bearing, 2 Speed sensors, 1 oil pres sender, 1 temp sender, 4 sets of e-break cables, 1 front fuel tank, 2 rear fuel tanks, 2 set of glow plugs, 6 Glow plug relays, Oil galley o-rings, Turbo pedistal o-rings, EBPV o-rings, 3 sets of Injector O-rings, 1 Vac-pump, 1 new carpet.Total $$$ in repairs v/s miles driven = 3.0 cents per mile. Add fuel to that it jumps to 14.8 cents per mile over the life of the truck.
the units advertised here are tested and proven to work the fuel system can not handle more than 60 psi anyway for base fuel psi . The cpr system from the dieselsite is a great upgrade i cant wait to get mine and install it it was affordable
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1996 F350 2WD DRW CC BLACK BEAUTY STG1 160 CC INJECTORS , 3.5" DOWN PIPE 4" MAGNAFLOW EXHAUST, SD HPOP , CPR FUEL SYSTEM , AFE AIR FILTER IN STOCK HOUSING , DP TUNER WITH F5 , AUTOMETER GAUGES PYRO - BOOST - TRANS TEMP - COOLANT , DIPRICOL HPOP GAUGE .
FUTURE MODS ARE D66 TURBO FROM BEANS , SD INTERCOOLER MOD AND WATER METH KIT TO HELP LOWER EGT'S ON HILLS
2002 FORD WINDSTAR SPORT
2007 SPORTSMAN 500HO STEALTH BLACK
2008 SPORTSMAN 800HO STEALTH BLACK
2009 POLARIS RZR NEUCLEAR ORANGE 2" LIFT, 27"SWAMPLITWES ON ITP RIMS , POLARIS PERFORMANCE EXHAUST KIT (THIS THING IS CRAZZZY I LOVE IT )
2008 COUGAR SRX (KEYSTONE) 30FT HOLIDAY TRAILER
Is there any reason we can not just use a generic electric pump that puts out 60-100 lbs of pressure and put it in front of the selector valve?
Why is there the need to use the really expensive units advertised here?
What are you trying to accomplish? A complete electric fuel system? The generic pumps will work fine but you cant push 60 psi through the stock fuel bowl so you'll also need something for filtration and a pressure regulator.
Call Bob at Dieselsite. You won't be disappointed with the CPR system. It really woke my truck up - best part is the truck doesn't lose fuel pressure between shifts.
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1997 F350 7.3 PSD Black Crew Cab XLT 4X45 Speed Manual * 210,000 miles original owner* Banks Power Pack * DP Tuner F5 Chip * Centerforce Dual Friction w/SMF * Baby Swamps Phantom II Pyrometer Fuel and Boost Gauges * Customized Dual 4" Diamond Eye SS Exhaust w/offroad pipe * Dieselsite Turbo Saver * Amsoil Bypass Filter * AFE/Tymar * Viair Onboard * Mag-Hytec Diff Cover * Amsoil Everywhere * LT315/70R17/D on M/T Classic Locks * PULSE HPOP and CPR Fuel System* http://community.webshots.com/user/ammayernick
I figured that you can put a electric pump in and plumb it into the fuel bowl just like the stock mech pump?
Not trying to do anything today, just thinking out loud.
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1996 F-250 extended cab long box five speed. Home made Tymar, 203 Stat, 60 gal in bed fuel cell, 315/75's, no muffler, ebpv welded open 3" to 3" DP, Babies. 290K, still chugging, and still smoking when cold.
UPDATED 8/1/08 Replace so far. 1 LUK flywheel+clutch, 2 thermostats, 2 set of brakes, 1 set of calipers, 5 CPS, 3 sets of tires, 2 Transfer pumps, 1 Injector modual, 1 Computer, 2 Alt, 2 sets of batteries, 1 Water pump, 6 Belts, 1 PS hose, 2 Sets ball joints, 2 set u-joints, 2 carrier bearing, 2 Speed sensors, 1 oil pres sender, 1 temp sender, 4 sets of e-break cables, 1 front fuel tank, 2 rear fuel tanks, 2 set of glow plugs, 6 Glow plug relays, Oil galley o-rings, Turbo pedistal o-rings, EBPV o-rings, 3 sets of Injector O-rings, 1 Vac-pump, 1 new carpet.Total $$$ in repairs v/s miles driven = 3.0 cents per mile. Add fuel to that it jumps to 14.8 cents per mile over the life of the truck.
I figured that you can put a electric pump in and plumb it into the fuel bowl just like the stock mech pump?
You cant do it that way Mark. The OEM pump is a two stage pump. 1st stage is a diaphragm pump that draws fuel from the tank and into the fuel canister, from there the fuel goes back to the second stage of the pump where a piston increases the pressure enough to fill the injectors. Our fuel bowls are designed for the low pressure of the 1st stage and wont survive long with 60-65 lbs of pressure in them. SD bowls can handle the pressure and can be substituded for for an OBS bowl, or you could use something like a holley red for a low pressure pump to feed the filter and the use a SD pump after the filter to supply the fuel rails.
Whats so different about the SD fuel bowls? I have seen the fpr removed from an OBS and the hole in the stock fuel bowl plugged. At that point they used an after market pump with an after market fpr on the return line
I talked to the guys at air dog systems u can get the air dog pump with filters, but u have to pump it to the stock mech. pump on inlet of hi pressure side, stock pump then pumps fuel to rails. i did not like that, after questioning him he said to plum a raptor electric pump which boosts press to rails eliminating the stock pump altogether. With the cpr system from deiselsite will this setup eliminate my stock pump, and do u abandon the stock pump in place or make a plate to cover pump hole.
Firman,
The CPR eliminates the pump and comes with a nice plug to match perfectly(some guys use a freeze-out plug). The fuel bowl is removed completely. Its a nice complete set-up. Just need to be careful with the tank selector valve during install.
Andy
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1997 F350 7.3 PSD Black Crew Cab XLT 4X45 Speed Manual * 210,000 miles original owner* Banks Power Pack * DP Tuner F5 Chip * Centerforce Dual Friction w/SMF * Baby Swamps Phantom II Pyrometer Fuel and Boost Gauges * Customized Dual 4" Diamond Eye SS Exhaust w/offroad pipe * Dieselsite Turbo Saver * Amsoil Bypass Filter * AFE/Tymar * Viair Onboard * Mag-Hytec Diff Cover * Amsoil Everywhere * LT315/70R17/D on M/T Classic Locks * PULSE HPOP and CPR Fuel System* http://community.webshots.com/user/ammayernick
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5 Speed Manual * 210,000 miles original owner* Banks Power Pack * DP Tuner F5 Chip * Centerforce Dual Friction w/SMF * Baby Swamps
Phantom II Pyrometer Fuel and Boost Gauges * Customized Dual 4" Diamond Eye SS Exhaust w/offroad pipe * Dieselsite Turbo Saver * Amsoil Bypass Filter * AFE/Tymar * Viair Onboard * Mag-Hytec Diff Cover * Amsoil Everywhere * LT315/70R17/D on M/T Classic Locks * PULSE HPOP and CPR Fuel System* 
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