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Thread: fuel injectors

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  1. #1
    Join Date
    Feb 2007
    Location
    Spring, Texas
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    1,739
    Quote Originally Posted by qtr22 View Post
    6psi ( supercharge boost )

    could you pls send me a link for that injectors?
    I think he understood the boost, but was saying that 550hp with just 6psi was pretty ambitious.

    If you are planning on increasing the boost in the future, I would recommend 60's as well.

    2004 Silverado Crew Cab, forged iron 5.7, STS w/MP turbo, 10+ psi, FMIC, Tial 50mm BOV, Vic Jr, Snow performance meth, MTI Stealth cam .220/.220 .581/.581 115lsa, Comp chromoly pushrods, Yank TT3000 stall, LS1 Efans, 160 tstat, Trucool 40k trans cooler, 60# injectors, Walbro fuel pump, Patriot springs, Built 4l65E w/billet input & output shafts, Eaton posi, SD tuned...all installed by Klein North Automotive

  2. #2
    Join Date
    Aug 2009
    Posts
    21
    Quote Originally Posted by ramair2002 View Post
    I think he understood the boost, but was saying that 550hp with just 6psi was pretty ambitious.

    If you are planning on increasing the boost in the future, I would recommend 60's as well.
    i'm added a fuel pump ( walbro255 ) with the 42 injectors.

    and what is the size of 8-9 psi bulley?

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