I have seen a couple of cylinder heads on Bluebird 910's that have been stamped L20 and nothing else. The area where they are stamped isn't cast like other heads, just stamped into the side below approx #2 plug. No Nissan casting either. They had 1.5" ports and I was wondering what the combustion chamber was shaped like? anyone know? Craig. --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.datascribe.com.au/ozdatonline/index.htm http://www.datascribe.com.au/ozdatonline/listindex.html http://www.mail-archive.com/[email protected]/ ---------------------------------------------------------------------
