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2004 FXT
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Discussion Starter #1
not sure if this has been posted here, but if you have crawford's AOS, they've released a revised unit and are offering a free upgrade for people with the original units.

follow this link: Crawford Performance

basically it's the same thing as the original, except it now also passes coolant through the unit to minimize the "chocolate milkshake" occurrences in colder weather/climates. the milkshake is created by condensation and oil vapors mixing as they cool. the coolant flowing through the chamber will now keep the temperatures higher in the AOS and, according to crawford, prevents/minimizes/eliminates this issue. this occurrence is not limited to crawford's unit, but they are the only ones to address the issue and offer a free upgrade to the revised product. kudos to them!
 
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