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TVS 3.0 pulley guys in here, Boost ?

Discussion in 'Terminator Talk' started by whitedevil95, Jul 14, 2017.

  1. cj428mach

    cj428mach Well-Known Member Established Member

    Messages:
    7,371
    Joined:
    Sep 21, 2012
    Location:
    Kansas
    Glad to hear its running now. I have a 2.8" pulley if you need more boost :)
     
  2. blownfox

    blownfox Well-Known Member Established Member

    Messages:
    1,418
    Joined:
    Jun 8, 2007
    Location:
    Kansas
    Yeah it was the start up tune that was bad. I'm not sure the car will take any more boost. The fuel pumps were only seeing 12.5v at WOT (not sure if that is normal) and the fpdc was almost maxed out. The is a blast to drive and the tune is almost dialed in.
     
  3. ruthless

    ruthless Turbo Terminator and TVS Terminator Vert Established Member

    Messages:
    1,439
    Joined:
    Jun 2, 2007
    Location:
    North of Pittsburgh, Pa
    I dont know guys. I tripple checked and I am just about 15.5psi on a hard pull. I guess when the time comes I will just swap out the pulley for a 2.9 or 2.8. I guess boost is just a measurment of restriction so the better the engine breaths the lower the boost but higher the power.
     
  4. whitedevil95

    whitedevil95 @the03cobro Established Member

    Messages:
    3,353
    Joined:
    Feb 12, 2012
    Location:
    Temecula, CA
    As a follow up yeah with my mods and long tubes i was seeing in the mid-low 15s for Boost. I ended up swapping to a 2.8 pulley and and now seeing right at 17psi.
     
  5. Senkak

    Senkak SVT Poster Established Member

    Messages:
    5,647
    Joined:
    Sep 16, 2005
    Location:
    Orlando
    Temecula is a bit over 1000' above sea level. You will loose roughly 1lb of boost for each 1000' of elevation.
     

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