#131 скачать в хорошем качестве

#131

20130112180016.mpg part 31 1992 Harley FXR Evolution 88ci Motor Assemble Rebuild 2013-01-12 Tatro Machine Harley Restoration PanHead Shovelhead Evolution Engine motor overhaul rebuild repair. Restoration Rebuild Repair How To High Performance Hop Up Flywheel Balancing Crankshaft assembly Cylinder Boring Honing Case Welding Machining Head Surfacing Porting Rockerarm Geometry Helicoil High lift Camshaft Install Valve Spring Spacing Valve Grinding Cutting Main Bearing Fitting Milling Case Boring for S&S 3-5/8" Big Bore Cylinder Cylinders 80ci 88ci FXR Racing Ignition Timing Intake Manifold Carburetor Alternator hi, videos 30 & 31 show the honing of the cylinders. yes you do need a cross-hatch pattern to let the rings seat in. I use a finer finish for more power and less break-in miles. my race bike makes these cylinders look rough. the angle of the cross-hatch pattern is very important for the ring seal. I have been lowering my angles down the last few years because of the gas and oils used now. its hard to tell angles but I use about a 55deg 35deg combo. you have to look at the patterns in the videos to see what I am talking about. a good break-in oil will help the ring seal. it is hard to find the order of my videos on you tube. if you search for 88ci fxr in my channel you will get all the videos in one group. you can pick the number you want to watch by the video number. you can watch the play list also and see them all in order. thanks, tatro