just push one of the valves down.....steel valve seats are steel looking, brass (or whateva eva it is) is orangey looking
dont assume, as the closed (peanut) a87 i have, has brass valve seat eg. no good for long use on ULP -----Original Message----- From: "Chris King" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Date: Sat, 26 Oct 2002 13:09:45 +1000 Subject: cylinder head info. Im rebuilding a L18 for a blow through turbo and want to make sure ive got the low comp (8.5:1) head. What ive got is an A87 made in japan head. The head is off so i can easily check anything. I believe its the A87 that can be either low comp or the peanut high comp type. also how do i check if this head has steel valve seats, as i want to run premium unleaded, or can i just assume it does ar its a japan made head? Thanks guys, Chris King. --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/ ---------------------------------------------------------------------
