Hey guys. After the connecting rod came out the bottom of my oil pan i picked up an other engine. I have a 2000 4x4 blazer. The new to me engine I'm sure is from a 2wd Will I have Issuse with outing the engine back it ?

 

i believe the 2wd pan is deeper in the middle then the 4x4 pan. its a little higher up to make room for the front differential. i know they use different pans so there proabbly a reason for that. probably not that expensive to buy a new pan