Out of fuel... Big high imp or AEM Versafueler w/ low imp
#1
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I am out of injector with my turbo setup on E85. Currently there are 83's in there. I have been told I could run a low impedance injector with an AEM Versafueler or just buy the big 210lb high impedance injectors from FIC on here. I think the low imp and AEM route would obviously be cheaper but will it work with the stock PCM and how streetable? If so anyone have some feedback going this way? Is it streetable? I haven't seen much feedback on the new 210lb injectors so I am kinda weary and spending that much money and they may not be very streetable. I am trying to keep this car 100% streetable. Any input would be appreciated. Thanks!
Last edited by AutomagicLS1; 09-21-2010 at 10:22 AM.
#4
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I am out of injector with my turbo setup on E85. Currently there are 83's in there. I have been told I could run a low impedance injector with an AEM Versafueler or just buy the big 210lb high impedance injectors from FIC on here. I think the low imp and AEM route would obviously be cheaper but will it work with the stock PCM and how streetable? If so anyone have some feedback going this way? Is it streetable? I haven't seen much feedback on the new 210lb injectors so I am kinda weary and spending that much money and they may not be very streetable. I am trying to keep this car 100% streetable. Any input would be appreciated. Thanks!
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Future plan for the fuel system is tripple intank 255s, -8 line, rails. Just haven't made a decision on what direction to go with injectors.
#6
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Base pressure is 58 PSI + boost ref reg, IDC is ~115-120% if we try to turn the car up past 15lbs. Currently the car is running twin 255s, stock lines, stock rails. Not sure on HP numbers yet, but my guess is ~750rwhp. We could jack the fuel pressure way up, but it really needs more injector along with a change in lines/rails.
Future plan for the fuel system is tripple intank 255s, -8 line, rails. Just haven't made a decision on what direction to go with injectors.
Future plan for the fuel system is tripple intank 255s, -8 line, rails. Just haven't made a decision on what direction to go with injectors.
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#8
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Have you watched the fuel pressure under load? With stock fuel rails and lines I don't see your rails holding pressure with the injectors you have. Losing fuel pressure will falsely make you think you need bigger injectors.
Just trying to troubleshoot from a different perspective. I'd do the fuel lines and rails before I swapped injectors. Twin pumps will supply alot of fuel with the right feed and return.
Just trying to troubleshoot from a different perspective. I'd do the fuel lines and rails before I swapped injectors. Twin pumps will supply alot of fuel with the right feed and return.