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383 FI Dyno Numbers

This is a discussion on 383 FI Dyno Numbers within the Forced Induction forums, part of the LSx Technical Help Section category; Originally Posted by Ed Blown Vert Being the admin also helps well hook a brother up.... you know i had ...

  1. #21
    ITLXLR8
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    Quote Originally Posted by Ed Blown Vert
    Being the admin also helps
    well hook a brother up.... you know i had like 400 posts over here..... hell i have almost 4700 on tech.. h ah aha LOL
    Looking good man.... post up more of your results man when u get them.
    Kyle

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  2. #22
    Blown, Stroked, & Sprayed

    Ed Blown Vert's Avatar
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    Will do, once I figure out a way for more boost.

  3. #23
    ITLXLR8
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    Quote Originally Posted by Ed Blown Vert
    Will do, once I figure out a way for more boost.

    cool man thanks.......

    Whats the prob now? Remember i had a D1SC and SDCE setup also before this turbo setup.??
    Kyle

  4. #24
    Blown, Stroked, & Sprayed

    Ed Blown Vert's Avatar
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    Spinning the engine to 6500, I only get 7# of boost. I would like to hit 10# at 6200.

    So I either have to figure out if I can run a ATI crank pulley (7.65) or a 3.2 blower pulley with the SDCE.

  5. #25
    ITLXLR8
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    Quote Originally Posted by Ed Blown Vert
    Spinning the engine to 6500, I only get 7# of boost. I would like to hit 10# at 6200.

    So I either have to figure out if I can run a ATI crank pulley (7.65) or a 3.2 blower pulley with the SDCE.
    Ed what size blower pulley u running now??

    With my SDCE setup i was only seeing 7 psi with a 3.7" blower pulley at 6200 rpm with my 370ci motor. That was with the stock twins... the 3.5" ones.... i then swapped to 3" SS Hard piping and a FMIC and picked up 4 psi. I was at 11 psi bro.... it made that much of a difference and were that restrictive....... I also had ordered a 3.4" and a 3.3" blower pulley to swap out but never did before i sold the kit to go Turbo.
    Let me know if you need any help or pics man i can post up what i did and how much it cost me.
    Kyle

  6. #26
    Blown, Stroked, & Sprayed

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    I run the SDCE 7.25 with an ATI 3.4 blower pulley.
    I have been looking at switching to the new intercoolers (4.5)

    The last setup with an MMS pulley and a 3.7. I could hit 10#.

    I am going to check for leaks. Maybe I will pull off the EGR just to make sure that it's not leaking.

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