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jeffswav 05-03-2021 08:29 PM

Fuel Pump
 
What fuel pump are you guys using for MPI 43PSI, 60lb injectors, about 650 HP. Found a lot of options out there but not many marine USCG rated. Don't want to overkill it with a high current model.

Rookie 05-03-2021 09:50 PM


Originally Posted by jeffswav (Post 4788377)
What fuel pump are you guys using for MPI 43PSI, 60lb injectors, about 650 HP. Found a lot of options out there but not many marine USCG rated. Don't want to overkill it with a high current model.

https://www.cpperformance.com/p-1008...fuel-pump.aspx
https://www.aemelectronics.com/produ...flow-fuel-pump

jeffswav 05-03-2021 10:03 PM

Are you using this one? I was actually debating on this same model.

Rookie 05-03-2021 10:34 PM


Originally Posted by jeffswav (Post 4788389)
Are you using this one? I was actually debating on this same model.

Yes, I bought 2 for my Holley EFI project. I just dyno'd the other weekend. At full load 584 HP maybe 1PSI variance.

snapmorgan 05-04-2021 07:54 AM

I have always used Weldon 1100-A. Not sure if they are USCG approved, but they sure work well.

F-2 Speedy 05-04-2021 08:13 AM

I run Aeromotive A-1000 marine pump

ThisIsLivin 05-04-2021 08:26 AM

What's the lift on this pump? I wouldn't want to mount it to low in the bilge.

jeffswav 05-04-2021 09:09 AM


Originally Posted by Rookie (Post 4788392)
Yes, I bought 2 for my Holley EFI project. I just dyno'd the other weekend. At full load 584 HP maybe 1PSI variance.

Pretty sure I am going with this pump. Going to run -10 AN in and -8 AN out to the filter. What did you use for mounting?

Rookie 05-04-2021 09:16 AM


Originally Posted by ThisIsLivin (Post 4788429)
What's the lift on this pump? I wouldn't want to mount it to low in the bilge.

I don't know the lift. But friend just mounted 2 to near top on outboard stringers and it worked just fine.

Originally Posted by jeffswav (Post 4788441)
Pretty sure I am going with this pump. Going to run -10 AN in and -8 AN out to the filter. What did you use for mounting?

I use the 60mm for pump and 50mm for filter.
https://www.ebay.com/itm/15407628807...Cclp%3A2334524

Rookie 05-04-2021 04:20 PM

https://cimg3.ibsrv.net/gimg/www.off...f3c796f27a.jpg


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