Клубная движуха > International corner

All the way from South Africa

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Hi all,

MiraUser form the K2OC forum told me to come here. I drive a Daihatsu YRV Turbo with some mods. I need some help and advice please?

powerflow 57mm downpipe and freeflow exhaust
Unichip - UniQ
K&N cone filter
Boost cooler - 50% water/meth injection
35mm drop Tein springs
15" SSW Sting rims sprayed black
custom top front brace bar
custom lower front control arm bar
custom Co2 spray system for intercooler

Power: 133kw & 236nm @ 1.2 bar on flywheel
At the strip: 15.0s 1/4mile & 179km/h 1/2mile
Topspeed: Well way past 220km/h on the clock  ;)

I can't decide what to do with the turbo, I have Garrett T25 lying in the garage and was thinking of replacing the IHI RHF3 turbo with it but not sure if it is a good idea and if it will make more power.

On the other hand I am considering to just replace the compressor wheel on the RHF3 with a bigger one, so that means I have to machine the housing of the turbo. I can't find the size of the oem compressor wheel of the IHI RHF3 anywhere on the net and so not sure how big I must go either. I was thing maybe 3 millimeters on the inducer and exducer should be ok. What you guys think?

Any idea of the size of the injecters on the YRV Turbo?

I also wanted to upgrade the swaybars but can't find any aftermarket swaybars for the car?




--- Quote from: boris-blade on 29/12/09 ---http://www.yrv.ru/forum/index.php/topic,1871.0.html


--- End quote ---

Nice projects and a nice 400m time too! Not sure if I lost some info in the translation but... LOL!

What size garrett is used here? http://www.yrv.ru/forum/index.php/topic,1871.0.html

So this one is a GT25R turbo? http://www.yrv.ru/forum/index.php/topic,4843.0.html

and the stock injectors are 250cc right?

yes, standart injectors 250cc.


--- Quote from: Volvarine on 29/12/09 ---
So this one is a GT25R turbo? http://www.yrv.ru/forum/index.php/topic,4843.0.html

--- End quote ---

this is BorgWarner (GT20)


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