TB03 turbo question

[95vr6man]

ok im starting to get together my ka-t project and i have a friend that has a TB03 that he will sell me for like 100 bucks and it has very minimal shaft play, spins freely and on the compressor side the A/R is .52 and the exhaust it is .48 i think. im not sure what kind of car this garrett was off of and neither is the guy i bought it from. its both oil and water cooled as well. anyway would this be a good turbo to start my project with? anybody know what this turbo is off of? it has an internal wastegate but im not sure what it is set at though, it all looks factory. the exhaust side exit is some weird 3 bolt flange that you see on some turbonetics turbos.

thanks in advance