Help piece my E85 setup together
MODS: 13B-REW, Large Streetport, GT42R, , 2 x injectors primary, and 4 x injectors secondary. I'll be switching the lines to 'Kevlar Enforced Aeroquip Startlite Hose.'
My goals are around 550rwhp. What size injectors should I be running? Recommend a good brand? What's a good ignition to run for a street car that won't break the bank? ($500-$800 max) Will my Innovative LC-1 wideband be efficient for tuning on E85? ~M~ |
bosch 1600, msd 6a. made 567hp with them.
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Originally Posted by MotoTek
(Post 9301852)
MODS: 13B-REW, Large Streetport, GT42R, , 2 x injectors primary, and 4 x injectors secondary. I'll be switching the lines to 'Kevlar Enforced Aeroquip Startlite Hose.'
My goals are around 550rwhp. What size injectors should I be running? Recommend a good brand? What's a good ignition to run for a street car that won't break the bank? ($500-$800 max) Will my Innovative LC-1 wideband be efficient for tuning on E85? |
Are all you E-85 guys running A base fuel pressure of 60+ PSI?
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i am
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^^
Oh Nice. What is the benefit to this higher base pressure? I am running E-85...I have 720cc primaries....1680cc secondaries and 1000cc aux. The engine is a Renesis. I currently run about 45psi....hit 500whp with 18psi. Let me know. Thanks. |
What size primaries are you guys running those high base pressure on?
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I am running 1600's primaries with 50psi base pressure, mainly to help out atomization. BUT I am seriously considering swapping out all six for the Paul Yaw 1000's and then running those at 90-100psi base.
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Interesting....how does yourcar run at a lower base pressure like say 40psi? I sill havent got mine to idle right but I havent tried increasing fuel pressure past 45psi I think I'll give it a try today.
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Increasing from 42psi to 50psi allowed for a better quality idle with lower pulse width. That was the most tangible change. But I have been told (and believe from what I have seen) that the 1600's do not atomize very well under ~45psi.
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What about idle/start up if I might have to run 91 octane sometimes? Should I run smaller primaries?
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Originally Posted by moremazda
(Post 9309799)
Increasing from 42psi to 50psi allowed for a better quality idle with lower pulse width. That was the most tangible change. But I have been told (and believe from what I have seen) that the 1600's do not atomize very well under ~45psi.
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Originally Posted by fritts
(Post 9312664)
I'll have to try that out. What openings are you at now with 50 psi at idle.
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Anyone help me out with my last question????
What kind of injectors for running both E85 and 91 octane, so that idle isn't terrible...since it will be a street car. Same 1600s all around? |
yeah i use 1600 all around. if you're gonna be running different fuels i'm assuming you know you're gonna have to have two different maps/tune. the injectors will work for both fuels though.
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