just to answer.. the crossshaft is steel, the lightweight arm uses steel on hardened steel as bearing instead of bushing.. the non lightweight arms uses a high durometer rubber.. needless to say i got the steel on steel type... less friction, and no rubber to rot (just grease it once in a while)
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Elwood:We're 105 miles from Chicago, we have a full tank of gas, half pack of cigarettes, it's dark out and we're wearing sunglasses.
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