Conan.
These vacuum actuators. On my car both are fully 'big' when engine off. As they should be.
At startup, only the left one (looking from the front) actuates. The other only moves if given a gentle prod with a fingertip. Then it moves as rapidly as its fellow.
At shutdown, both return to the correct, expanded condition, promptly. As they should.
Any idea how I might encourage the 'lazy' one to join in without a fingering?
It seems to have no problem moving the valve, it's just one is slow to get moving.
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