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Old 10-28-2021, 09:09 PM   #327 (permalink)
HapaZ
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Join Date: Sep 2014
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Quote:
Originally Posted by SeeThruHead View Post
Blog Post Radium's Ultimate Fuel Pump Test

this is a pretty good explainer on how to pick your pumps

you can see that the brushless pump (BKS1000) provides the most flow. more than enough for anything on this platform afaik. even at a high boost of 25 psi (assuming your build can even stand that) the BKS1000 needs to output around 80 psi (55 + 25) and will still flow 550lph and only draw 12 amps
Yeah that’s a good resource for sure. There’s also a blog post about ID creating a controller specifically for that pump that puts out crazy flow as well. It’s funny that brushless motors have been in a ton of applications for years and they seem to just be hitting the fuel pump market. My Ryobi impact drill from like 6 years ago is a brushless unit, for instance.
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