VF30 Spool Vs VF28, TD05, TD04
03 March 2005, 03:14 PM
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VF30 Spool Vs VF28, TD05, TD04
Anyone know the spec on a VF30.
I have a feeling it sits somwhere between the VF28 and the TD05, but I could be wrong.
If it were mapped to 1.2BAR when would it hit peak boost - 2,800 or 4,000
03 March 2005, 03:21 PM
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About 3000 RPM with good breathing and boost control in a high gear. VF30/34/24/28/TD05 are all broadly similar on spool up.
03 March 2005, 03:47 PM
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03 March 2005, 10:49 PM
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VF30 hits about 1.2 bar at 3200rpm with an unichip and AVC-r
05 March 2005, 07:38 PM
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Whats the recommended limits of the VF30 i.e what can it pull and hold to the redline.
05 March 2005, 08:50 PM
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That is a sensible starting point. The wastegate should blow open or you'll be retarding timing to ward off detonation if you start over-cooking it.
06 March 2005, 12:18 PM
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With an exhaust manifold and induction kitt my friend ran 1.4bar till 6000 rpm and 1.2bar at 7000 rpm. Powerfigure was 350bhp and 440nm.
06 March 2005, 01:40 PM
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I ran 1.4bar, tailing to 1.2 @6krpm (7k rev limit) on a VF30 on an MY98.
06 March 2005, 04:09 PM
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Cheers guy;s.. a mate has just bought a MY99 with VF30. It's only hitting 1.2bar at present, so I think more can be had especially in themid range.
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28 ,
30 ,
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rpm ,
spec ,
spool ,
td04 ,
td04l ,
td05 ,
td05h ,
versus ,
vf ,
vf28 ,
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06 March 2005, 12:18 PM
