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Anonymous Poster

Feeler Gauges for Motorcycle Valves?

03/23/2006 3:58 PM

ROBERT FENN writes:
Is there such a thing as some kind of digital, laser, etc. feeler gauge that can be used to measure valve clearance in an automobile or motorcycle engine? The feeler gauges made of thin metal bend. Measurement of valve gap is very subjective, based on experience. Some kind of laser (or other electronic) measurement might be much more accurate. Is there such a thing???

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Guru
United States - Member - New Member Engineering Fields - Control Engineering - New Member

Join Date: Mar 2006
Location: Washington USA
Posts: 566
Good Answers: 53
#1

Feeler gauge

03/24/2006 12:08 AM

The feeler gauge takes the slack out of the vlave actuation components assuring that the cam is touching the lifter is touching the pushrod is touching the rocker arm is touching the valve stem. Laser micrometers are widely used to measure part dimensions but would not be practical for valve lash adjustment.

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Member

Join Date: Mar 2006
Posts: 6
#2

Never heard of anything like that...

03/25/2006 11:40 PM

what issue are you having using regular feeler gauges? I've never had a problem but I'm curious about the specifics of your issue.

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