div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imagea href=https:reader042fdocumentsusreader042viewer20220306135addacc47f8b9a9d4d8d7b89html5page1jpg target=_blank img data-url=documentenginesrotaryvalveenginepdfstack-on-the-boiler-drill-and-tap-2-56-holes-in-thehtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: EnginesRotaryValveEnginepdfstack on the boiler Drill and tap *2-56 holes in the cylinder head to match the clearance holes drilled in the flanges of the exhaust tubes and fasten loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader042fdocumentsusreader042viewer20220306135addacc47f8b9a9d4d8d7b89html5thumbnails1jpg width=140 height=200 adivdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imagea href=https:reader042fdocumentsusreader042viewer20220306135addacc47f8b9a9d4d8d7b89html5page2jpg target=_blank img data-url=documentenginesrotaryvalveenginepdfstack-on-the-boiler-drill-and-tap-2-56-holes-in-thehtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: EnginesRotaryValveEnginepdfstack on the boiler Drill and tap *2-56 holes in the cylinder head to match the clearance holes drilled in the flanges of the exhaust tubes and fasten loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader042fdocumentsusreader042viewer20220306135addacc47f8b9a9d4d8d7b89html5thumbnails2jpg width=140 height=200 adivdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imagea href=https:reader042fdocumentsusreader042viewer20220306135addacc47f8b9a9d4d8d7b89html5page3jpg target=_blank img data-url=documentenginesrotaryvalveenginepdfstack-on-the-boiler-drill-and-tap-2-56-holes-in-thehtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: EnginesRotaryValveEnginepdfstack on the...