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boost control solenoid valve help !!!

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  • boost control solenoid valve help !!!

    does anyone know about these like

    where are they on the car exactly ??

    and long shot a part no ???

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  • #2
    I think a hose off the wastegate but not sure, you losing boost?

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    • #3
      Originally posted by arden meriva vxr View Post
      I think a hose off the wastegate but not sure, you losing boost?
      new member who knows his stufff
      VXR8 LS2 6.0 Auto... Nickel silver build 0087

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      • #4
        na not loosing boost mate my mota is just a nightmare to drive first thing i thought it was at the side of the intercooler
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        • #5
          Originally posted by billysaph View Post
          na not loosing boost mate my mota is just a nightmare to drive first thing i thought it was at the side of the intercooler
          in what way mate ? coughs and splutters
          VXR8 LS2 6.0 Auto... Nickel silver build 0087

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          • #6
            Like its overboosting in low gears and no boost at top end?

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            • #7
              na like leroys was doin the throtle pedal is very sensative first thing but once its been driven for say five mins it goes ok

              ive been on the fone to vx and they have no idea what im talkin about but in a thread leroy did

              http://www.vxronline.co.uk/forum/showthread.php?t=91274

              vx replaced his
              sigpic

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              • #8
                Originally posted by arden meriva vxr View Post
                Like its overboosting in low gears and no boost at top end?
                oh na mate it still boosts top end the boost seams the same thru all gears (got a boost guage in)
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                • #9
                  Originally posted by billysaph View Post
                  na like leroys was doin the throtle pedal is very sensative first thing but once its been driven for say five mins it goes ok

                  ive been on the fone to vx and they have no idea what im talkin about but in a thread leroy did

                  http://www.vxronline.co.uk/forum/showthread.php?t=91274

                  vx replaced his
                  my throttle is always very senserive lol
                  VXR8 LS2 6.0 Auto... Nickel silver build 0087

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                  • #10
                    not like this mate its very strange
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                    • #11
                      any juddering whats the boost gauge up to well this is happening ?
                      VXR8 LS2 6.0 Auto... Nickel silver build 0087

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                      • #12
                        no judering boost reads normal mate but when i touch the throtle the car just launches down the road violently like its been hit up the back end by a lambo
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                        • #13
                          heres an astra one from the regal site

                          the bottom one

                          http://www.regal-shop.co.uk/vauxhall..._Upgrades.html
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                          • #14
                            Any hoses loose as unmetered air would give the same effect I think..........

                            PM mattbibs too for a p&d on one

                            Yes its the unit that the vac pipes go into by the recirv valve etc, well it is on an Astra iirc (lol)
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                            • #15
                              whats a p&d rich
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