E85 800-1000hp Fuel System Setups
Jun 15, 2012, 05:23 AM
#66
Bringing this one back from the dead; I'm currently running Buschur DP with modded 255's, FIC 2150's, Fuel Lab mini-FPR, and Perrin fuel rail. My IDC's are in the mid-90's and I want to make sure I buy the right parts to upgrade the fuel feed to -6.
- Do I use 3/8" hose to go from the fuel filter outlet to the rail?
- Best type of hose to use / place to buy? (Summit?)
- Where to get a reliable clamp for the fuel filter outlet?
- I'll probably just get the fittings for the fuel rail from Summit as well
- Do I use 3/8" hose to go from the fuel filter outlet to the rail?
- Best type of hose to use / place to buy? (Summit?)
- Where to get a reliable clamp for the fuel filter outlet?
- I'll probably just get the fittings for the fuel rail from Summit as well
Jun 15, 2012, 06:12 AM
#67
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I am in the middle of making my fuel setup. I have a buschur dp with AN fittings, I will use 2x -6 to a NOS Y piece to go from 2x -6 to 1x -8, fuelab filter after the Y piece and -8 line to the fuelrail. -6 return from fuelrail to a mini fuelab fpr and, fuelab sells a fpr with only one inlet and one outlet, no need to blank anything off, not sure why everyone buys the 3 port and blanks one port off. From the FPR it goes to -6 to the OEM feedline, I want to use that as the return, there is a adapter that fits the OEM feedline in the enginebay to AN fitting. AMS uses this for their replacement feedline. Only need to source that adapter. I am talking about this one: 
If anyone know where to get it, cause AMS wont sell it seperate.
If anyone know where to get it, cause AMS wont sell it seperate.
Jun 15, 2012, 09:52 AM
#68
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thats another thing i was paranoid about. i actually bought a check valve and pressure switch to wire up an in dash led to let me know that the 2nd pump is running. im switching to a proefi ecu with a fuel pressure and oil pressure sensor so if a pump doesnt turn on or loses flow, it can shut it down. same if the oil pump dies, it will see low pressure and go into limp mode to keep it in one piece.
Jun 15, 2012, 06:02 PM
#70
if you are going to use a cell and run the car on the street, dual bosch 044's. im keeping the stock tank and running dual 044's with a surge tank. all the big single pumps (even weldon) will eventually fail if you use them continous duty. im not a fan of walbros, made in china junk. 044's have proven to flow well and last forever
For reference, Walbro's are MADE IN THE USA. There are other things wrong in your post but I'll just cover that one.
Jun 15, 2012, 06:07 PM
#71
Agreed. Also a PWM controller on a big pump will greatly enhance pump life. Another option is a mechanical that will be very reliable and when the engine stops so does the fuel.
Jun 15, 2012, 06:47 PM
#72
another problem with a big single is the fuel gets really hot from the continuous pumping. and as stated, not a single one will last. check the supra forums for proof. the 044 is proven reliable, you can pump sand with it and it will keep going.
Oct 7, 2012, 10:21 AM
#73
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Ive came to a conclusion to run twin 044s with 3/8 steel line from the filter to the fuel rail. I dont see why this setup can push out 800whp+ on a Mustang Dyno.
Mar 19, 2017, 08:40 AM
#74
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