W31 how much boost can I go ??

Moderator: Hooter

W31 how much boost can I go ??

Postby v8capri » Sun May 10, 2009 3:59 pm

I have W31 on a vr v6 turbo, we want to push more than 15 psi, We have a 2 bar map sensor.
I am not fussed if can only ready up to 2 bar, but as we only will want to run about 17 or so psi, i just need it to not have the boost cut.
Is this possible ? It has a vr auto in it so needs the auto ecu.
Any suggestions would be great.
Street car 679 hp @ wheels
Race car 9.7 @ 140 mph
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Re: W31 how much boost can I go ??

Postby Hooter » Thu May 28, 2009 11:03 pm

If you max the FUL CUT MAP hi and lo's it will go past 2 bar, and becomes a function of rpm
Be careful though, as this is not the way to do it, keep a good eye on AFR's on dyno, stay approx 11.5 to 1 and check plugs after run.
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