I ran into a problem recently on my mag cylinder,requiring the top surface to be decked. I also had the pto sent along to be decked to the same measure ments. i figured it would be max five thous. maybe less. My question is this going to really mess up my compression? I can safely handle 10-15 lbs more but don't think that this will change things that drastically. Any thoughts? Thanks.

I've cut some .040" already, worked fine, depends on the year and model.

These are from my 02 700 ves. I am also going to re-freshen the top end while it is apart and we don't have any snow again!