henk_graaf
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Hi folks,
did you guys know you can upgrade the at20 second stage to a atx40 second stage, simply by changing the plastic heat exchanger to a metal heat exchanger?
estimated cost: $10...
i asked a LDS about it and wanted to have $40 for the part.... luckily another LDS just asked $10 for it...
an upgraded at20 is still cheaper than the normal atx40....
I dont know why that is....

did you guys know you can upgrade the at20 second stage to a atx40 second stage, simply by changing the plastic heat exchanger to a metal heat exchanger?
estimated cost: $10...
i asked a LDS about it and wanted to have $40 for the part.... luckily another LDS just asked $10 for it...
an upgraded at20 is still cheaper than the normal atx40....
I dont know why that is....
