roll up roll up get your rs turbo t3s here basically that is the compressor setup of this unit,thats with looking at the picture anyway. it could have some odd ball cover on and be correct. It then has exhaust housing like cosworths ie .48 or .63. Havnt shaft trims with me at mo so cant compare the one on that unit. Anyone wanting a proper t34 ala escos unit best to buy the real deal to avoid any upsets.