Catalog: Fuel Pumps
Company/Brand: Holley Performance Products, Inc.
line pressure regulator in Fuel Pumps by Holley Performance Products, Inc.
in-tank pumps electric in-line pumps marine mechanical fuel ... pumps fuel pressure regulators volumax® fuel filters ...
technicalinform at i o n fuel pumps regulator technical information holley offers a ... 175 lbs/6 lbs 29 gallons per hour fuel pressure and volume the relationship of pressure ... is inversely proportional that is as pressure increases the volume will decrease ... being equal a certain amount of fuel pressure is always required to maintain engine ... a basic understanding of this critical pressure/volume relationship is needed when ... supply system for your vehicle fuel line system the fuel line system should be ... stock fuel systems utilize 5/16 fuel lines this size works well on street ... go up however the inadequacy of this line size soon becomes apparent a #6 3/8 ... line size is sufficient for all street ... some racing applications #8 1/2 fuel lines are used on everything else including ...
are utilized and with fuel shut-off pressure in the area of 6-1/2 8 psi a regulator ... ports are included and fuel shut-off pressure is between 7-1/2 9 psi a pressure ... regulator is definitely required both the 110 gph ... electric pumps holley offers a complete line of electric in-tank and externally- ... with stock or mildly modified engines pressure is pre-set to 7 psi and a regulator is ... designed for street/strip applications pressure is pre-set at 14 psi and a regulator is ... is extremely efficient and quiet fuel pressure is pre-set at 15 psi and both a ... pressure regulator and 3/8 return line to the tank are required the high ... fuel pumps our electric in-tank line overs coverage for the most popular ... 255 liter per hour lph flow rate tech line 270-781-9741 191 ...
technicalinform at i o n fuel pumps regulator technical information flow chart for ... nc starter motor coil p/n 12-810 oil pressure switch no to accessories oil pressure ... will not work unless the engine has oil pressure it will prevent the pump from running ... to the pump as long as there is oil pressure to keep the switch turned on see ... switch to distributor battery fuel pressure gauges there are a number of places ... where mechanical fuel pressure gauges could be effectively mounted one ... carburetor holley chrome dual feed fuel lines except model 4500 dominator and fuel ... would be at the outlet side of the pressure regulator the holley four-port pro- ... series volumax regulator incorporates two pressure gauge taps ... for this purpose the electric fuel pressure gauge can be mounted inside the vehicle ...
of designing and building a good fuel line system and then choke it down with a ... its maximum holley offers standard in-line filters that can be used on the street ... 162-514 or 162515 volumax filters fuel pressure regulators the needle and seat ... can satisfactorily control fuel pressure up to about 8 psi if the fuel pump is ... putting out more than 8 psi a regulator should be used to keep the fuel ... pressure within safe limits and avoid the ... holley manufactures a number of regulators for most any need a street regulator is ... chrome finish p/n 12500 a performance regulator is available in either a satin finish p ... or a chrome finish p/n 12-501 both regulators feature a 3/8 npt inlet port and two 3 ... 7/32 the street version regulates pressure from 1 to 4 psi while the performance ...
· flows 130 gph free flow · shutoff pressure pre-set from 7 1/2 9 psi · heavy duty ... various plumbing situations · fuel pressure regulator is required recommend holley ... flow flows 170 gph free flow shutoff pressure pre-set at 8 psi heavy duty ... various plumbing situations fuel pressure regulator is required recommend holley ... see page 2 for symbol explanation tech line 270-781-9741 197 ...
16 max hp 425 550 550 750 750 900 inlet line size 3/8 3/8 or -6an 3/8 or -6an 1/2 ... -8an 3/8 or -6an 1/2 or -8an outlet line size 3/8 3/8 or -6an 3/8 or -6an ... fuel pressure regulator relay kit 12-753 12-753 12-753 12-753 ... 10-25 1000 1500 1750 2000 2 inlet lines -8an 2 inlet lines -8an -10 -12 n/a 1 ... 12-704 3 12-707 4 -8 12-704 3 -8 return line 12-707 4 -10 12-704 3 -8 return line 12 ... less than 5 psi require a 12-803 fuel pressure regulator 2 12-803bp regulator is a ... bypass regulator and requires a minimum of a 3/8 or -6 ... return line back to tank 3 single 4bbl application ... is below 750 otherwise use 2 12-803 regulators or the 12-704 model horsepower ... vary depending on fuel system design regulator type fuel cell location and launch g s ...
pump features part part new without regulator · new tumble polished billet look · new ... flow · flows 88 gph at 9 psi · maximum pressure is 14 psi · includes p/n 12-803 fuel ... pressure regulator · motor draws only 3 amps current · 7 1 ... pulsation · has externally accessible pressure relief valve max 14 psi · rotor/vane ... flow flows 120 gph at 9 psi maximum pressure is 14 psi 3/8 npt inlet and outlet ... ports fuel pressure regulator is required recommend p/n 12-704 for ... pulsation · has externally accessible pressure relief valve max 14 psi · rotor/vane ... for symbol explanation fuel pumps tech line 270-781-9741 199 ...
aluminum billet pump housing/base pressure is pre-set at 15 psi compatible with ... design must have 3/8 npt return line to tank · · · · · · includes -8an style ... outlet port has externally accessible pressure relief valve not designed or ... current 7-1/2 amp fuse recommended fuel pressure regulator required recommend p/n 12-704 ... current 15 amp fuse recommended fuel pressure regulator required recommend either p/n ...
chevrolet ford ford the holley line of high output mechanical fuel pumps ... · flows 110 gph free flow · shutoff pressure pre-set from 6 1/2 8 psi · heavy duty ... various plumbing situations · fuel pressure regulator is not required · fuel/vapor ... · flows 130 gph free flow · shutoff pressure pre-set from 7 1/2 9 psi · heavy duty ... various plumbing situations · fuel pressure regulator is required recommend holley ...
· flows 67 gallons per hour 5 psi · pressure pre-set at 7 psi · regulator not ... required · pressure relief valve is externally accessible ... · flows 70 gallons per hour 9 psi · pressure pre-set at 14 psi · includes regulator ... p/n 12-803 · pressure relief is externally accessible · pump ... · flows 120 gallons per hour 9 psi · pressure pre-set at 14 psi · includes regulator ... with alcohol or methanol fuel · pressure relief is externally accessible · pump ... fuel injection systems 712-815-1 tech line 270-781-9741 205 ...
at o r s carburetor fuel pressure regulators 12-501 part psi 4 1/2 9 finish satin ... includes mounting bracket low pressure 1-4 psi high pressure 4-1/2-9 psi ... cover are hard coat anodized three fuel pressure gauge mounting options fuel pressure ... 12-707b carburetor bypass style fuel pressure regulator part new fuel pumps ... or return used in systems with a return line back to the fuel tank quieter fuel pump ... from 4-1/2 to 9 psi 12-803bpb billet regulator bracket new features · red anodized ... · simplifies mounting holley fuel pressure regulators · included hardware makes ...
adjustable fuel pressure regulator part 512-504-5 this precision ... adjustable fuel metering regulator is the ultimate fuel pressure control ... 1:1 boost compensating return style regulator that is adjustable from 15-65 psi ... a an-6 o-ring return fitting all racing regulators come black hard anodized for ultimate ... included to adapt to steel braided fuel lines · includes detailed installation ... in conjunction with the factory fuel pressure regulator this is the ultimate manual ... and is installed in series with a stock regulator in the return line back to the tank the ... unit increases fuel pressure in proportion to boost pressure up to a ... 4:1 idle/wot pressure ratio depending on which included ... kits that require additional fuel pressure volume as the boost pressure increases ...
fuel pumps regul at o r s efi fuel pressure regulators holley fuel injection ... pressure regulators are designed to provide the correct ... fuel pressure for any high performance fuel injected ... vehicle regulators for dedicated applications are offered ... a high output 255 liters per hour in-line electric fuel pump for this purpose ...
valve kit diaphragm repair kit safety pressure switch rotor and vane kit bypass 12-801 ... -802-1 pump 12-815-1 pump 12-803 12-804 regulators all electric pumps 12-801-1 12-802-1 ... 12-709 pumps fuel pumps b c d e tech line 270-781-9741 211 ...
