i think you can go up to .0025" but i may be wrong, i havent machined heads in a long while Darkstar -----Original Message----- From: MPolzin@xxxx [mailto:MPolzin@xxxx] Sent: September 11, 2002 2:03 PM To: dmcnews@xxxxxxxxxxxxxxx Subject: Re: [DML] Head assemblies > I will definitely be looking into this process as well as having > them planed flat. I guess I was just being overly cautious thinking > of just replacing them, but this isn't anything new, and certainly > for the price I should give it a try. > > Is anyone aware of the maximum amount (in microns) that you can > shave off these things before you are going to run into problems? > I'm not sure how badly they are warped, so that might be the only issue. > > Has anyone ever warped the block due to overheating? I'm wondering if > I need to check that too. > > Mike Polzin > VIN #4761 [moderator snip]