Re: "210" Lseries Heads

[rclough]

Thanks for the advice Terry I have a stock U67 in my collection, and another U67 with metal added to increase the CR.  I also have 3 A87's, unfortunately not the V912 variety. I am trying to rationalise my head collection (down from 6) and this information doesnt help me much, they all have their good points! ----- Original Message ----- From: Terry Rudd To: [EMAIL PROTECTED] Sent: Wednesday, July 21, 2004 9:08 PM Subject: RE: "210" Lseries Heads Probably all that was available here if it was done way back in time - A87 heads didn't arrive en mass in Aus until '73/4 ish and except for the SSS they were all fairly puny port sized too. The 210 has small ports as you say but had heaps of meat to port them out to 35mm or ever further, small combustion chamber is ~36cc or there abouts - great for an avgas L engine in the 70's, CR with the 1889cc block is up there ~11.1. Bit wasted on a 1889cc L18 - get an A87-V912 38mm head if you find one, even a U67 with a pair of 45's would go great on that engine. It would detonate it's little head off with pump fuel on a warmish day.   regards Terry -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]On Behalf Of rclough Sent: Wednesday, 21 July 2004 8:28 PM To: [EMAIL PROTECTED] Subject: "210" Lseries Heads Anyone who can tell me the good and bad points about a 210 head?  I have 2.   First is bog stock off a '67 1600. Faily small inlet track.   Second is a ported head on an 89mm bore L18.  Trying to figure out why this particular head was used for porting out.  --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/[EMAIL PROTECTED]/ --------------------------------------------------------------------- --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/[EMAIL PROTECTED]/ --------------------------------------------------------------------- --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/[EMAIL PROTECTED]/ ---------------------------------------------------------------------