Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Posting-Version: version B 2.10.PCS 1/10/84; site hocsd.UUCP Path: utzoo!watmath!clyde!cbosgd!ihnp4!drutx!ahuta!hocsd!rrh From: rrh@hocsd.UUCP (r.r.hartoin) Newsgroups: net.auto,net.consumers Subject: Re: No Leaded Gas -- Now What? Message-ID: <252@hocsd.UUCP> Date: Fri, 8-Mar-85 07:38:35 EST Article-I.D.: hocsd.252 Posted: Fri Mar 8 07:38:35 1985 Date-Received: Sat, 9-Mar-85 08:27:58 EST Organization: AT&T Information Systems Labs, Holmdel NJ Lines: 11 Xref: watmath net.auto:5994 net.consumers:1943 Reference: <132@ucbcad.UUCP> On this no leaded stuff. I'm in the process of rebuilding the engine in my 69 Buick GS. One of my main objectives is to be able to run on premium unleaded. I understand that new cars have special values which are hollow and filled with sodium? Does this help decrease combustion chamber temps? If so, does this aid running on unleaded. I would also like a combustion ratio of 10:1, currently the engine has 10.25:1. Any help on how I can rebuild this engine to burn unleaded gas would be greatly appreciated. Thanks in advance.