dirtjumper895
New member
How do you deck a head when you have interchangeable domes? I have a speedwerx billet, with 12:1 domes, and i am thinking it has a slight warp on the Mag side.
Ive read about lapping the head on some 220 on a sheet of glass, but do you do the cover and the domes together or seperate?
When decking the head, how much do i have to worry about oring depth and squish angles and compression ratios?
Or, should i just bring it to an automotive machine shop and they should know how to do it?
Ive read about lapping the head on some 220 on a sheet of glass, but do you do the cover and the domes together or seperate?
When decking the head, how much do i have to worry about oring depth and squish angles and compression ratios?
Or, should i just bring it to an automotive machine shop and they should know how to do it?