Few questions E85
#1
Few questions E85
What injectors are you guys running and fuel pumps?
I am currently running the siemens 2200's but they are low impedence.... I have a injector driver but if buying new injectors it just seems smart to buy the ev14's...
I am going to run 6-8 injectors on the new set up. Thinking four to six 2200's and two 1000's .
What pump? Weldon?
Thanks,
Mike
I am currently running the siemens 2200's but they are low impedence.... I have a injector driver but if buying new injectors it just seems smart to buy the ev14's...
I am going to run 6-8 injectors on the new set up. Thinking four to six 2200's and two 1000's .
What pump? Weldon?
Thanks,
Mike
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#8
32psi+
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I think you can get away with 6x2200's at your power level since 4x2200's will support around 600rwhp with high duty cycles. If you aim for north of 800, might be a good idea to go for 8x 2200's.
Probably need to go with a mechanical pump or dual/triple Bosch 044's. I've heard the dual Bosch pumps can handle 800rwhp on E85 but I don't have any proof. It would make sense since one can handle 400rwhp on E85. Mechanical would give you a lot more headroom.
Probably need to go with a mechanical pump or dual/triple Bosch 044's. I've heard the dual Bosch pumps can handle 800rwhp on E85 but I don't have any proof. It would make sense since one can handle 400rwhp on E85. Mechanical would give you a lot more headroom.
#9
I think you can get away with 6x2200's at your power level since 4x2200's will support around 600rwhp with high duty cycles. If you aim for north of 800, might be a good idea to go for 8x 2200's.
Probably need to go with a mechanical pump or dual/triple Bosch 044's. I've heard the dual Bosch pumps can handle 800rwhp on E85 but I don't have any proof. It would make sense since one can handle 400rwhp on E85. Mechanical would give you a lot more headroom.
Probably need to go with a mechanical pump or dual/triple Bosch 044's. I've heard the dual Bosch pumps can handle 800rwhp on E85 but I don't have any proof. It would make sense since one can handle 400rwhp on E85. Mechanical would give you a lot more headroom.
#17
www.lms-efi.com
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For the power you'll be at, this is a great electric solution. Mechanical would probably be a better idea though.
Holley Performance Products Dominator™ In-Line Billet Fuel Pump (Hi-Flow); Up to 1800 Horsepower EFI; Up to 2100 Horsepower Carb 12-1800
Holley Performance Products Dominator™ In-Line Billet Fuel Pump (Hi-Flow); Up to 1800 Horsepower EFI; Up to 2100 Horsepower Carb 12-1800
#18
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From the Holley site. What does pressures up to 80 psi mean?
"Need to feed some serious horsepower? Have a nitrous or forced induction powerplant that also sees street duty? Holley's new Dominator™ in–line fuel pumps are the answer! The patent pending twin pump design allows you to use one pump for cruising and both pumps when you activate the nitrous switch or start building boost! By staging the second pump, you eliminate the unnecessary recirculating and heating of extra fuel which can lead to poor performance and hot fuel issues. As an added benefit for the hard core enthusiasts that run events like Hot Rod Power Tour and the Baja 1000, the extra pump offers the peace of mind that you will always finish what you start! For hard core race vehicles, both pumps can be wired for full time duty to get maximum performance and are proven with 18.5 volt compatibility at pressures up to 80 psi. At only 5.1 lbs, they weigh half a pound less than competitive 1000+ horsepower pumps yet have twice the features!"
"Need to feed some serious horsepower? Have a nitrous or forced induction powerplant that also sees street duty? Holley's new Dominator™ in–line fuel pumps are the answer! The patent pending twin pump design allows you to use one pump for cruising and both pumps when you activate the nitrous switch or start building boost! By staging the second pump, you eliminate the unnecessary recirculating and heating of extra fuel which can lead to poor performance and hot fuel issues. As an added benefit for the hard core enthusiasts that run events like Hot Rod Power Tour and the Baja 1000, the extra pump offers the peace of mind that you will always finish what you start! For hard core race vehicles, both pumps can be wired for full time duty to get maximum performance and are proven with 18.5 volt compatibility at pressures up to 80 psi. At only 5.1 lbs, they weigh half a pound less than competitive 1000+ horsepower pumps yet have twice the features!"
#19
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What's the most power anyone's run with E85 in a rotary?
You can read about suggested octane value of E85, but it seems a little vague. Unsure if the fuel becomes a problem before block and 1-piece e-shaft or not...
You can read about suggested octane value of E85, but it seems a little vague. Unsure if the fuel becomes a problem before block and 1-piece e-shaft or not...
#21
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I'm running 2 ev14 725cc and 4 ev14 2000cc with a dual Bosch 044 pumps. I run a 15gal fuel cell. 23 lbs 480hp mustang dyno aprox 75 injector duty cycle. I think you might want to run 8 inj. Just to be on the safe side.
#25
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Sorry man. After trying many turbo's myself, I'll NEVER go with anything smaller then a T6 1.32 96/88 exhaust turbo if power was my goal. My motor is just a small secondary bridge and thinking about sending the exhaust wheel out to have it clipped to flow even more.