Ralph Wiggum Moar Powar Babeh Lifetime Members 19,323 Member For: 19y 1m 15d Gender: Male Location: Perth Posted 11/06/10 09:33 AM Share Posted 11/06/10 09:33 AM that sir is a variable nozzle turbo Link to comment Share on other sites More sharing options...
orangeute338 Suspended 260 Member For: 16y 3m 9d Gender: Male Posted 11/06/10 09:34 AM Share Posted 11/06/10 09:34 AM looks pretty simple, put me down for 3 thanks.... Link to comment Share on other sites More sharing options...
dule Donating Members 1,180 Member For: 17y 6m 22d Gender: Male Location: Sydney Posted 11/06/10 12:12 PM Share Posted 11/06/10 12:12 PM hiddeous what is the performance difference between the two?I imagine VVT wouldn't be cheap as otherwise BMW wouldn't bother with a twin serial setup. Link to comment Share on other sites More sharing options...
Ralph Wiggum Moar Powar Babeh Lifetime Members 19,323 Member For: 19y 1m 15d Gender: Male Location: Perth Posted 11/06/10 12:16 PM Share Posted 11/06/10 12:16 PM VVT work better buts as you said is uber 'spensive.VNT's are pretty good tho, would love too do one on a T Link to comment Share on other sites More sharing options...
GR8XR6 ANGEL EYES Silver Donating Members 1,683 Member For: 16y 3m 17d Gender: Male Location: SE Suburbs, Melbourne Posted 11/06/10 12:31 PM Share Posted 11/06/10 12:31 PM What would be suitable models of VVT or VNT's for the T? Link to comment Share on other sites More sharing options...
dule Donating Members 1,180 Member For: 17y 6m 22d Gender: Male Location: Sydney Posted 11/06/10 01:12 PM Share Posted 11/06/10 01:12 PM Done a bit of quick research regarding price, they are not that expensive when used on diesels, used quiet extensively these days. But petrol is a little different as it runs a lot hotter and in order for all this variable stuff to survive it needs to be made from some pretty expensive materials so I don't think we'll start seeing this stuff on regular cars any time soon. Bloody shame...Hope someone develops a reasonably priced durable unit. Link to comment Share on other sites More sharing options...
KeepLeft Member 240 Member For: 15y 4m 6d Gender: Male Posted 12/06/10 01:56 PM Share Posted 12/06/10 01:56 PM hiddeous what is the performance difference between the two?I imagine VVT wouldn't be cheap as otherwise BMW wouldn't bother with a twin serial setup.bmw have now swapped from a twin turbo to a single turbo with some of this turbo tech we're talking about here on their 3L 6cyl engines. More power, less lag and less emissions apparently. Link to comment Share on other sites More sharing options...
muss Member 40 Member For: 16y 6m 1d Gender: Male Location: Townsville Posted 13/06/10 12:26 AM Share Posted 13/06/10 12:26 AM turbo technology Link to comment Share on other sites More sharing options...
tray_182005 Member 1,226 Member For: 15y 3m Gender: Male Location: Wee Waa/NSW Posted 13/06/10 06:40 AM Share Posted 13/06/10 06:40 AM Done a bit of quick research regarding price, they are not that expensive when used on diesels, used quiet extensively these days. But petrol is a little different as it runs a lot hotter and in order for all this variable stuff to survive it needs to be made from some pretty expensive materials so I don't think we'll start seeing this stuff on regular cars any time soon. Bloody shame...Hope someone develops a reasonably priced durable unit.So how much r they? Link to comment Share on other sites More sharing options...
GR8XR6 ANGEL EYES Silver Donating Members 1,683 Member For: 16y 3m 17d Gender: Male Location: SE Suburbs, Melbourne Posted 13/06/10 10:49 AM Share Posted 13/06/10 10:49 AM Any links too? Link to comment Share on other sites More sharing options...
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