Jarno Posted December 5, 2010 Share Posted December 5, 2010 My friend has BN Holset HX55 with #25 exhaust and 67/80mm propellers for sale, T4 twin flange. He is asking 500€ + delivery from Finland. This turbo is almost similar as mine in Aristo and it is good for 800bhp. Spool is, suprise suprise, not so fast as with stock twins but when you have more than 3,5k revs it is a beast. Not recommended on stock autobox. Link to comment Share on other sites More sharing options...
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