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Rebuild T04r With T04zr Chra

gobiz

By gobiz,
in Engines & Forced Induction

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gobiz Enthusiast

gobiz

Posted
Posted

Hello there,

I'm about to buy a T04R turbo kit, but the turbo probably need new bearings.

I see on garrett's website that they've got this CHRA upgrade:

http://www.turbobygarrett.com/turbobygarre...ZR_740759_2.htm

So does this mean I can send the T04R turbo to them and basically have a T04Z come back to me? Although with the same turbine and compressor housings?

Thanks and sorry if this been asked before :(

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discopotato03 Grand Master

discopotato03

Posted
Posted

Correct the T04R and T04Z use the same wheels so the turbine and compressor housings interchange . Actually from memory HKS had the turbine blades slightly cropped in their spec Garrett cartridges but that's not of any real consequence . Other than that the only difference overall would possibly be the turbine housing if its a HKS special .

The complete HKS T04Z uses different housings and would be the pick given a choice .

A .

  • 2 weeks later...
gobiz Enthusiast

gobiz

Posted
  • Author
Posted
Correct the T04R and T04Z use the same wheels so the turbine and compressor housings interchange . Actually from memory HKS had the turbine blades slightly cropped in their spec Garrett cartridges but that's not of any real consequence . Other than that the only difference overall would possibly be the turbine housing if its a HKS special .

The complete HKS T04Z uses different housings and would be the pick given a choice .

A .

Thanks...been reading lots of your informative posts too :P

Do you know the major differences between HKS T04R and T04Z housings? Is it those cool looking anti-surge little holes?

Does a CHRA upgrade mean new turbine and comp wheels as well?

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