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SVT Shelby GT500
Installing a built Aluminum block, Lunati cams, 3.6 LC KB and more.
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<blockquote data-quote="Van@RevanRacing" data-source="post: 10617548" data-attributes="member: 69847"><p>Constructive criticism.</p><p></p><p>I think you're not giving your fuel system enough attention. The 80 lb injectors are going to max out as you near 1000 rwhp. Your injector duty cycles are going to be near limit and your OEM fuel pump duty cycles are going to be maxing out as well, even with a Competition BAP which is what I run.</p><p></p><p>I believe you should consider some bigger injectors, possibly 105's and upgrading the fuel hat to a triple hat with some Walbro's or Ford GT pumps and an additional FPDM and BAP if you want to stay returnless.</p><p></p><p>Based on data logs from my vehicle with 80's and a Comp BAP at 910 RWHP you are going to be pushing the envelope and that was on a built motor with one of the first KB 3.6's at Bradenton in March 2010.</p><p></p><p>Good luck with the build but make sure to give that girl the fuel she needs. You've got far too much invested at this point to have fuel starvation. A motor like this really should have a return style fuel system and big injectors with a fuel pressure regulator. Oh damn, then you can run E-85 and the difference between C-16 and E-85 and a return style fuel system with big injectors will pay for itself over and over.</p><p></p><p>Just my 2 cents and I only offer it up because I see what you have into this and I know you want to do it right. :burnout:</p></blockquote><p></p>
[QUOTE="Van@RevanRacing, post: 10617548, member: 69847"] Constructive criticism. I think you're not giving your fuel system enough attention. The 80 lb injectors are going to max out as you near 1000 rwhp. Your injector duty cycles are going to be near limit and your OEM fuel pump duty cycles are going to be maxing out as well, even with a Competition BAP which is what I run. I believe you should consider some bigger injectors, possibly 105's and upgrading the fuel hat to a triple hat with some Walbro's or Ford GT pumps and an additional FPDM and BAP if you want to stay returnless. Based on data logs from my vehicle with 80's and a Comp BAP at 910 RWHP you are going to be pushing the envelope and that was on a built motor with one of the first KB 3.6's at Bradenton in March 2010. Good luck with the build but make sure to give that girl the fuel she needs. You've got far too much invested at this point to have fuel starvation. A motor like this really should have a return style fuel system and big injectors with a fuel pressure regulator. Oh damn, then you can run E-85 and the difference between C-16 and E-85 and a return style fuel system with big injectors will pay for itself over and over. Just my 2 cents and I only offer it up because I see what you have into this and I know you want to do it right. :burnout: [/QUOTE]
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SVT Shelby GT500
Installing a built Aluminum block, Lunati cams, 3.6 LC KB and more.
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