[QUOTE=xsv4rce;387186]with appropriate supporting mods[/QUOTE]
Most over used statement of 2009. |
Dude, if your gonna go the full hog then best you buy yourself a new bigger turbo to go along withcams/headers/etc.
The vf34 is only designed to flow so much air through its 47.9mm comp wheel (same diameter as a vf35). Adding the p20 exhaust housing just increases the rated flow to that of vf22 specs... ~480cfm @ 18psi. a simple vf34-p20 is a cheap and simple turbo upgrade. It gives you increase in top end performance, without sacrificing too much bottom end. If you want to keep your vf34 turbo - then may i suggest to upgrade the comp wheel to that of a PE1820 spec. the PE1820 uses a dual BB catridge, and the turbo is essentially a vf34-p20 with a wheel upgrade...and a $2000 pricetag. Product: PE1820F Manufacturer: Power Enterprise Turbine Specifications: Housing A/R: P20Bore Size: 25.0mmTurbine Wheel Blades: 11 Turbine Wheel Inducer: 53.0mm Turbine Wheel Exducer: 48.0mm Compressor Specifications: Compressor Wheel Blades: 6+6 Compressor Wheel Inducer: 52.5mm Compressor Wheel Exducer: 70.0mm Center Section Bearing: Dual ball bearing [B]VF-22[/B] [img]http://img208.imageshack.us/img208/244/vf227ju.jpg[/img] [B]PE1820[/B] [img]http://img208.imageshack.us/img208/7868/pe18209ep.jpg[/img] This upgraded wheel transform the turbo to push out 630cfm @ 1 bar. (manufacturer rating). I have heard that Adelaide Turbo Services (A.T.S) can upgrade your turbo for under $400. So basically, if your gonna do it - then do it properly. It means that you wont have to boost your turbo high to acheive good power. I didnt go this route coz its not what im aiming for. I'm keeping the stock 550cc injectors, and will push boost till they start running out. Whatever power/torque that makes then so be it. But the turbo defintaly has the potential to acheive some higher numbers if your prepared to push it. With the added water/meth - think of it as essentially another injector squirting higher octane fuel. So with the combined injectors and meth spray - it will give me some more room to squeeze some more boost into the engine and dial some more timing into it, and see where it goes... |
will turbo tech do something like this tode?
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dont know mate, never looked into it much.
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baisically i should be aiming for a pe1820 the difference between the pe20 is significant, some headers and cams, injectors and tune i think that will probably break the 300 mark
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better speak to tristan & chris smith about the pe1820, im sure they will tell you to steer clear!
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might make my way down to turbo tech this afternoon and go have a chat with the boys
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Why not go for one of the other 10 billion proven 300hp combinations out there?
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[QUOTE=WRXRW;387220]better speak to tristan & chris smith about the pe1820, im sure they will tell you to steer clear![/QUOTE]
how come? laggy? or compressor prob too small for wheel... |
Just to repeat whats been said 100 times already!
TD05 20G = GTPS02 = 300hp with supporting mods... = win? |
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