6 bolt rebuild swap for 95tsi

[ZHebes66]

Im in college for auto tech and I have a 95 eagle talon tsi. Im rebuilding a 6 bolt to swap into it. I had bought a motor about a year ago or so and it sat in the shop til now. This semester we have an engine rebuild class so I brought it to school and am going to start rebuilding it. But I just got the motor all the way apart and found that it wasnt stock. It has arp head studs arp main bolts acl rod and main bearings eagle H beam rods and wiseco stroker pistons but im suck on trying to figure out if the crankshaft is stock or a stroker crank