ae82luvin

iam a new toyota corolla owner and iam actually in the process of "pimpin" so to speak myne out....i had the 4ac motor as original in myne and now ive just gotten a 4afe motor ....but i was looking for sumthing more powerful and was wondering how much work it actally was to put in the 3sge ? if anyone has sucessfully put one in an ae82 corolla let me kno how it went is it worth it???? cheers bek