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Thread: Big Block MPFI Pressure regulator setups

  1. #16
    Fuel Injected!
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    Jan 2013
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    Same fuel rail as used on the Ramjet 502(502-502hp), Ramjet ZL1(454-510hp) peace Hog

  2. #17
    Fuel Injected! 1BadAction's Avatar
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    Apr 2012
    Location
    Dallas, TX
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    Quote Originally Posted by Hog View Post
    Same fuel rail as used on the Ramjet 502(502-502hp), Ramjet ZL1(454-510hp) peace Hog
    Same as the hp500 Merc racing intake. I think the next bbc truck I build is going to be a 2dr Tahoe setup with 4l80e/AWD and an AFR headed 540 sprayed Merc racing blue. :eek:
    94 Blazer, Turbo'd 350 TBI - DD
    1991 2500 Suburban Adventure truck - 4wd conversion, 4-link F/R, 582ci CNP Big Block with Terminator X EFI backed by a 6L90 and twin stick'd NP205 t-case
    2012 Porsche Panamera Turbo - Date night car :)
    1979 16' Action Marine/"Johnny Cash" Merc Bridgeport Champ Motor - Metalflake Maniac

  3. #18
    Fuel Injected!
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    May 2011
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    Pocono's PA.
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    50
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    370
    A few years ago when I ran that intake setup I used the 13107 Aeromotive regulator , it is an LT1 rail mount unit , but I used a fitting from Aeromotive to convert the inlet to -6an . Mounted it on the firewall with braided stainless line to and from , fully adjustable and easy to get to , as you know that intake takes a good chunk of real estate. One of the reasons I used the Aeromotive is I already had it set up with the TBI I was running , it was one of the only reliable regulators that would allow high (60-70 psi) injector pressure and provide a vacuum reference. I simply re used it with the intake swap. The other options you listed are fine also , just what worked for me. TOM
    1994 3500 Dually , 502 (509) , 264HR , Edelbrock MPFI , PFI '7427
    1992 S-10 434 SBC/Tremec - '7427
    1986 Monte Carlo SS
    1984 S-10 , SAS, 496/700R4/205 , D44/14BFF -'7427
    1980 Z-28 496/700R4
    1979 Corvette 496/700R4
    1977 Olds 98 Regency 403/700R4

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