hey sorry if i am redoing a post or anything like that... new to the forum.... im a nissan guy... had a 10 sec. 92 240sx... but thats besides the point... i recently picked up a 91 prelude for free with a whole in the block... dont know a whole lot about it.... what is the stock motor that comes in there... h23? or h22.... its an automatic.... any info i can use before i pick the car up would be nice... its got a hole in the block and need to replace it.... i appreciate you guys dealin with me haha... any help would be great....

low on cash so im gonna go stock.... once i get outta college and what not im prolly gonna go turbo h22 or a monster b20 block b16/b18 head... all tapped for vtec and what not... anyways... thanks again everyone...