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S550 Fuel Pumps and Aftermarket Choices

Discussion in '5.0L Coyote V8 Engine Modification/Discussion' started by Chigurr, May 14, 2017.

  1. Chigurr

    Chigurr New Member Established Member

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    Hey,

    I have a TVS Coyote on 91 oct. 56 lb injectors and BAP. I'm looking to going to e85 soon and want to upgrade the pumps and injectors for it. I was wondering where to buy upgraded fuel pumps. I didn't see them on americanmuscle.com or juggernautpower.com... maybe I'm just not looking well enough. So where do people buy their fuel pumps?

    Thanks for the help
     
  2. DarkMach1

    DarkMach1 Well-Known Member Established Member

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    Fore, JPC sell systems. If you look up Sai Li on facebook, he also makes systems that are more budget friendly.
     
  3. Shaun@AED

    [email protected] Authorized Vendor Authorized Vendor

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    Rodeheaver has a new system out that uses twin pump and twin FPDM's for an OE quality installation. It's a 'budget' style kit that is good for 1000RWHP on E85.
     
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  4. DarkMach1

    DarkMach1 Well-Known Member Established Member

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    Whose Rodeheaver? Link?
     
  5. Chigurr

    Chigurr New Member Established Member

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    Thanks for both of the responses. I will look into all of the suggestions. This is my first time modding a car to this extent. Before, I've just done simple bolt ons. So sorry for my ignorance XD First time even looking at fuel pumps.
     
  6. Shaun@AED

    [email protected] Authorized Vendor Authorized Vendor

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    Buellitt likes this.
  7. Zemedici

    Zemedici #MeToo Established Member

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  8. Shaun@AED

    [email protected] Authorized Vendor Authorized Vendor

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    Face book, but I can tell you anything you want to know, or the shop can.
     
  9. ibleedblue65

    ibleedblue65 Active Member Established Member

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    Fpdm's on a coyote? Aren't they mechanical returnless?
     
  10. Shaun@AED

    [email protected] Authorized Vendor Authorized Vendor

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    Yes they are, and the FPDM's cut voltage down in half under normal driving. The pumps only run 100% voltage at WOT. This is why this kit is superior to all others, the pumps don't run 100% voltage all the time so the don't wear out. Large pumps like these will wear out much quicker when run at 100% voltage full time.

    This kit also does not use a hobbs switch, so no boost/vacuum leak will cause the 2nd/3rd pump to not turn on which can cause a dangerous lean out at WOT. Both pumps are running 1/2 voltage until WOT where they BOTH are triggered by the Factory ECU to run full voltage. OE trigger, OE pumps, OE quality.
     
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  11. Reaper14

    Reaper14 Active Member Established Member

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    I got on their site, both facebook & webpage but found nothing on the fuel kit.

    Sent from my SAMSUNG-SM-G928A using the svtperformance.com mobile app
     
  12. Chigurr

    Chigurr New Member Established Member

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    I'm also looking for more information on this kit. Seems to be pretty awesome.
     
  13. Shaun@AED

    [email protected] Authorized Vendor Authorized Vendor

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    Call them
     
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  14. fishinjeff

    fishinjeff Member Established Member

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    Info on the fuel system is listed under their online store . My question what is different between the 11-14 fuel systems & the 15 & up? Most fuel systems seem to fit all years.
     
  15. Shaun@AED

    [email protected] Authorized Vendor Authorized Vendor

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    The 15+ have a larger hat outlet factory stock, the 11-14's do not. You either have to replace the factory plastic line on the 11-14 cars or run an aftermarket fuel line.
    The FPDM's are also different.
     
  16. whatsup62

    whatsup62 Member Established Member

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    I'm running Sai Li's kit. No hobbs needed and both pumps do not run all the time. I have the GT500 pumps but I believe the kit he is providing now is with twin GT350 pumps. Haven't had any issues and install was a piece of cake...getting the locking ring off the fuel pump hat was the hardest thing. I would also recommend going with ID1050X injectors. The are E85 friendly and should supply all you need.

    https://www.facebook.com/sai.li.505
     
  17. fishinjeff

    fishinjeff Member Established Member

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    They Now List A Kit For The 11-14 Cars Also.
     
  18. gimmie11s

    gimmie11s Dont be a Hybred Premium Member Established Member

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    This is the kit I plan to run in my ‘18.

    I believe Shaun is running this system on his CPR car.
     

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