<html><head></head><body><div style="color:#000; background-color:#fff; font-family:Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:13px"><div id="yui_3_16_0_ym19_1_1499859238109_2604">Pete,</div><div id="yui_3_16_0_ym19_1_1499859238109_2604" dir="ltr">I was mistaken when I said you can push the window frames out to get more in. I was looking at my K350 CT yesterday and forgot that the port sits in a larger dia frame than I remembered. Gamma has a flat ring, making it smaller. It probably would be a bugger to weld them in, if even possible.</div><div id="yui_3_16_0_ym19_1_1499859238109_2604" dir="ltr">Hank</div></div></body></html>