Experience has shown that a machine grinder, employing a grinding stone rotated on an arbor by a high-speed electric motor, is necessary. ... (b) Clean valve guides with a guide cleaning tool and by swabbing with acetone (see Section A4 (d)). ... Seats should be between 0.05 in. and 0.10 in. in width unless an aquot;interferenceaquot; angle is used.10 Ar aquot;Kwik-Wayaquot; Valve Seat Grinder modified for C.F.R. enginesanbsp;...
|Title||:||ASTM Standards on Petroleum Products and Lubricants, Prepared by Committee D-2 on Petroleum Products and Lubricants. Methods of Testing, Definitions, Charts|
|Author||:||American Society for Testing and Materials|