Using a Dial Indicator for Adjusting Road Star Valves

The process of adjusting our valves is not that hard if you understand what is going on and why we are doing it this way. Yes we have hydraulic valves and it’s said “hydraulics’ need no adjustments. But, we have 2 valves per intake and exhaust ports. When we have a noisy valve train, part of the problem could be that the valves of any one intake or exhaust port could have one or more valves opening and closing at different times. The excessive tolerances when the valves are out of adjustment create some of this excessive noise.

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