Valve Lifter Outer Diameter

Measure the outer diameter at 1/2 height of valve lifter with micrometer since valve lifter is in barrel shape.

Fig 1: Measuring Outer Diameter At 1/2 Height Of Valve Lifter With Micrometer
Courtesy of SUZUKI OF AMERICA CORP.

Standard (Intake and exhaust)

: 33.977 - 33.987 mm (1.3377 - 1.3381 in)