need some engine decoding....

['70_402]

hey guys, i have a 402 and i am just trying to find out all the info i can on it..... i have had it for about 10 years now and it really just hit me the other day that i don't know much about it......

here are the numbers off of the shelf on the pass side front of the motor.... i can't get to the back yet to get those numbers....

here they are.

T1018C6TB

42J146355

what can you tell me? i know it has something to do with when and where it was cast, and what it originally went into....

thanks


rick