Z series blocks

[David Costello]

I've just been looking at the specs for a few different Z series bits and pieces and noticed that the Z20 and Z22 blocks appear to be the same, they're the same deckheight, but the Z20 is 85mm bore and the Z22 is 88mm bore ..... is the Z22 block just a bored out Z20 block? is it safe to take a Z20 block out that far? has anyone ever tried this?   Dave --membersozdat------------------------------------------------------- OZDAT Mailing List Please Note:- Send (un)subscribe requests to [EMAIL PROTECTED] Send submissions to [EMAIL PROTECTED] No unauthorised redistribution of this email http://www.ozdat.com/ozdatonline/index.htm http://www.ozdat.com/ozdatonline/listindex.html http://www.mail-archive.com/membersozdat@datascribe.com.au/ ---------------------------------------------------------------------