it's supposed to have a 6 bolt transplanted into it - so I know to make sure to check the oil pan to see whether that's the truth, other than that I would need to check to make sure that there's actually a big evo 3 16g in it - i was told the only way I can check and make sure it's a big 16g is open up the turbo and see if the compressor wheel INDUCER measures 1.903" if it measures that then its a EVO 16G

- so idk is there any other way (quicker way) to check that it's an evo 3 16g ?

Overall though I'd still feel more comfortable if someone that was well known in dsms would come with me...