Just put yours car on dyno and you will see if its worth upgrade,I can say only from my experience Billet T working very well like on 2.0L or 2.1L

Billet upgrade cost around £295 plus VAT from last time what I know and its worth to upgrade,I've seen only T upgraded to Billet and guy gained like on top end and on spool up

https://www.scoobynet.com/trader-ann...et-turbos.html

We are run before Billet T and has been awesome turbo,now we will eb running 35R



Jura

 

Ahh rite yeah hoping to get rid of this V and get a billet T on for some track days this winter with reverse inlet etc

 

Still no one out there???

 

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