+ Reply to Thread
Results 1 to 3 of 3

Thread: Going from 6psi to 8psi.

  1. #1
    Join Date
    Oct 2003
    Location
    stuttgart,ar
    Posts
    49

    Thumbs up

    Do I need a retune now that im pushing 8psi in the radix , or is it fine to run it with the tune that I have now ?
    2000 SWBRC 5.3,radix,e-fans,no cats,true duels
    2 21/2in delta force race muffs,4.10 with eaton
    e-locker.Descreened MAF & throttlebody bypass.
    FLP level 5 4L65E,PI 3000 stall,Dynatech headers
    Nelson tune

    2005 GMC 2500HD 4door 4x4

    1989 Chevy Suburban 4x4 ( Sir Leaks-a-Lot )

  2. #2
    DBYRD Guest
    <div class='quotetop'>QUOTE(gr8twhite &#064; Aug 15 2006, 11&#58;04 PM) [snapback]61296[/snapback]</div>
    Do I need a retune now that im pushing 8psi in the radix , or is it fine to run it with the tune that I have now ?
    [/b]
    id get a tune, i mean since all u gotta do is tell Allen to send u a new tune, i am no expert on tunes or anything, but it seems logical to just have him send u a new one, also since he is the tuner, y dont u just call him and ask him, u can also write him on here.

  3. #3
    Join Date
    Jan 2006
    Posts
    2,590
    <div class='quotetop'>QUOTE(gr8twhite &#064; Aug 15 2006, 11&#58;04 PM) [snapback]61296[/snapback]</div>
    Do I need a retune now that im pushing 8psi in the radix , or is it fine to run it with the tune that I have now ?
    [/b]
    I WENT FROM 5 PSI TO 10 PSI. YEA, GET IT RETUNED IT WILL RUN A LOT BETTER. I RAN THE OLD TUNE BUT YOU HAVE TO REALLY WATCH THE A/F MIXTURE. MORE BOOST USUALLY MEANS MORE FUEL. WHEN I RE-TUNED THE BLACK TERD, IT WAS LIKE NIGHT AND DAY.

    JAMEST
    12 Sec. Club! SOLD
    La Viuda negra/ a.k.a. Black Betty

    LQ4 6.0L, WCCH HEADS, LEVEL 5 FLT 4L80E TRANS. WITH TRANS BREAK, YANK 3200 STALL, TRICK TURBO, TURBONETICS T-76 TURBO, CUSTOM INTERCOOLED, 68lb INJECTORS, CUSTOM S/D TUNE FROM NELSON PERFORMANCE, COMP CAM 212/214 .557/.559 116+2, SNOW METH. KIT, . ALL INSTALLED AND DYNOED AT NELSON PERFORMANCE: 5**?HP @ 5073rpms and 5**TQ @ 4389rpms AT THE WHEELS WITH 10 PSI OF BOOST. ALL 3/4 TON TRUCK 5435LBS, NOTHING TAKEN OFF, STREET TIRES, AND USUALLY 2 BABY SEATS. WANNA RIDE?
    SOLD***

+ Reply to Thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts