tonyv EPC Member Donating Members 1,598 Member For: 16y 2m 25d Gender: Male Posted 06/08/11 06:20 AM Share Posted 06/08/11 06:20 AM (edited) Im actually considering the pump from gcg or even the aeromotive one as my walbro was the factor for me not making 350-360rwkw. It was at its max capacity so settled for 331rwkw. What would the gcg pump flow to compared to the walbro power wise, cause I dont really understand the flow graphshttp://gcg.com.au/images/dw-300/dw_graph.jpg Edited 06/08/11 06:20 AM by tonyv Link to comment Share on other sites More sharing options...
gsd112 Donating Members 604 Member For: 14y 5m 24d Gender: Male Location: Penrith Posted 08/08/11 11:37 AM Share Posted 08/08/11 11:37 AM Im interested in this pump as well. Wanted to run a herrod due to them being quiet but have heard that they dont make them for the sedan anymore. Dont care about cost just want a quiet pump. Link to comment Share on other sites More sharing options...
straughsberry Donating Members 1,846 Member For: 17y 6m 10d Gender: Male Location: Broady, Melbourne Posted 09/08/11 01:40 AM Share Posted 09/08/11 01:40 AM "Pumps 325ltr/hr at 60psi. Don't forget that to accurately see what a fuel pump is capable of flowing, you have to add boost and fuel pressure. So if you run 20psi boost and 60psi fuel pressure, then you need to see what the pump flows at 80psi as this is what it will be working against. Link to comment Share on other sites More sharing options...
tonyv EPC Member Donating Members 1,598 Member For: 16y 2m 25d Gender: Male Posted 09/08/11 09:08 AM Share Posted 09/08/11 09:08 AM what fuel pressure are our cars usually tuned too, dont understand, im running 15psi in my tune Link to comment Share on other sites More sharing options...
Ralph Wiggum Moar Powar Babeh Lifetime Members 19,323 Member For: 19y 5m 5d Gender: Male Location: Perth Posted 09/08/11 09:23 AM Share Posted 09/08/11 09:23 AM 4 bar /58.8 psi base pressure. 1:1 increase as boost comes on so your car is running aprox 74psi pressure @ 15 lbs boostI was almost certain this would of created some interest ??Anyway I will be looking into it, as we deal with these guys on a weekly basis. Maybe at this capacity it could dom away with any external pumps & pots ??You still have the issue of the shallow swill pot cavity in the stock tanks. Best flowing pump in the world wont do much without fuel to pump! Link to comment Share on other sites More sharing options...
tonyv EPC Member Donating Members 1,598 Member For: 16y 2m 25d Gender: Male Posted 09/08/11 10:56 AM Share Posted 09/08/11 10:56 AM ok.. so is the walbro intank good enuf for that? Link to comment Share on other sites More sharing options...
louiseanddanny 10.5 @ 132MPH Donating Members 477 Member For: 17y 1m 3d Gender: Male Location: FALCON COUNTRY Posted 09/08/11 11:03 AM Share Posted 09/08/11 11:03 AM I settled on the Seimens 300lph Turbine fuel pump from Chris at RAPID SYSTEMS he's getting them in, thought id go for them because of my tuner and RAPID's experience. Cant wait to boogie!!! Link to comment Share on other sites More sharing options...
tonyv EPC Member Donating Members 1,598 Member For: 16y 2m 25d Gender: Male Posted 09/08/11 11:06 AM Share Posted 09/08/11 11:06 AM current mixtures on my tune are 11.7 to 1 so I gather theres plenty of flow? Link to comment Share on other sites More sharing options...
gsd112 Donating Members 604 Member For: 14y 5m 24d Gender: Male Location: Penrith Posted 09/08/11 11:25 AM Share Posted 09/08/11 11:25 AM If possible let us know how the pump is. Ive got to buy some stuff off Rapid before my tune with CMS mid next month. Link to comment Share on other sites More sharing options...
louiseanddanny 10.5 @ 132MPH Donating Members 477 Member For: 17y 1m 3d Gender: Male Location: FALCON COUNTRY Posted 09/08/11 11:38 AM Share Posted 09/08/11 11:38 AM If possible let us know how the pump is. Ive got to buy some stuff off Rapid before my tune with CMS mid next month.Will do hopefully in 2 weeks will have 80lbs seimens and the pump and CMS tuned too, :yahoo: getting really excited cant wait!!!lol Link to comment Share on other sites More sharing options...
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