[nonovurbizniz]

^ well if you read his name it's pretty clear he's a chevy guy...

SO he's probobly asking if it's the same block like a 350 vs a smal block 400... they're the same engine... just one's bored and stroked from the factory..

to answer your question NO they are totally different blocks...

I believe you engine in the accord is a F22 and the one in your civic is a d16... the letter denotes a different series of engine where the parts interchangable amoungst the same letter code blocks... IE b16 tranny will fit on a b18 or b20 etc...