Differences

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--- techtalk:ref:oil18 [2019/08/17 19:15]
hippysmack created
+++ techtalk:ref:oil18 [2022/10/07 16:48]
hippysmack [Pro-Flow]
@@ Line 4: / Line 4: @@
 ====== Aftermarket Sportster Oil Pumps ======
 ====== Pro-Flow ======
+These pumps are no longer in production. ((Jorgen of the XLFORUM http://xlforum.net/forums/showthread.php?p=4368299&highlight=pro+flow#post4368299)) \\
+There were two versions, one 3 stage and one 4 stage. \\
+The 3-stage uses a gerotor stage for scavenging the cam chest. \\
+Below there is a spur gear set that scavenge the sump, and at the bottom there is another gerotor stage that feeds the engine.
+They also have an extra suction port into the spur gear stage, that port is plugged with and 1/8 NPT. \\
+That port can be used if someone for example wants to connect the pump via external plumbing to the sump. \\
+The 4 stage pumps has an additional 4th stage, which can be used to various things. Draining the rocker boxes, draining a turbo or whatever the engine builder wants.
+stage shown below: \\
+Top, gerotor stage that scavanges the cam chest. \\
+Below , spur gear stage that scavenges the sump. \\
+Bottom, gerotor stage that feeds the engine. \\
 |  Pro Flow multi-stage oil pump. ((photos by Jorgen of the XLFORUM http://xlforum.net/forums/showthread.php?p=4368299&highlight=pro+flow#post4368299))  ||
 |{{:techtalk:ref:oil:proflow_oil_pump_1_by_jorgen.jpg?direct&300|}}|{{:techtalk:ref:oil:proflow_oil_pump_2_by_jorgen.jpg?direct&300|}}|
+^{{techtalk:miscres:instruction_sheet_header_4.png?nolink&800|}}|||
+|  REPLACEMENT PARTS FOR PRO-FLOW SPORTSTER TYPE OIL PUMPS ((parts list provided by Jörgen of the XLFORUM http://xlforum.net/forums/showthread.php?t=454717))  |||
+|721756|Rebuild kit|For Sportster type Pro-Flow pumps. \\ Contains all clips, keys, pins and O-rings needed for complete \\ reassembly of the Pro-Flow Sportster style oil pump.|
+|721845|Pro-Flow Main body|With gerotor set.|
+|721846|Pro-Flow Scavenge section|With spur gears.|
+|721847|Pro-Flow Feed section|With gerotor set for ZPN 721184|
+|721848|Pro-Flow Feed section|With gerotor set for ZPN 721183|
+|721849|Auxiliary section|With gerotor set for ZPN 721184|
+|721850|Pro-Flow Oil pump cover|
+|721851|Pro-Flow Drive shaft|Only for ZPN 721183|
+|721852|Pro-Flow Drive shaft|Only for ZPN 721184|
+|722121|Dowel pins|For oil pump set ZPN 721183 and ZPN 721184|
+|722069|Mounting bolts|For ZPN 721183|
+|722139|Mounting bolts|For ZPN 721184|
 \\

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