I'd be interested to know what's up with them. I'd suspect you have dry lowers; the wheezing sound is just the air escaping through the (dry) lower wiper seals.
Pop the lowers off and have a looky.
@Howard started
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I'd be interested to know what's up with them. I'd suspect you have dry lowers; the wheezing sound is just the air escaping through the (dry) lower wiper seals.
Pop the lowers off and have a looky.