Reply to "Help understanding 2007 Legacy operation"

gunrunnerjohnOGR Forum Member SUPPORTING MEMBERDIGITAL SUBSCRIBER

One good mod for those troublesome stacks is to add airflow. How do you do this you might ask???

First off, drill out the intake hole, shoot for 1/4", be mindful of not cutting any traces on the PCB. Next, drill out as much as possible the brass nipple outlet hole, typically you can widen them a bit as well. Finally, make SURE there is a clear path for airflow between the fan chamber outlet and the stack. Depending on the design of the plastic funnel, you may be able to improve the airflow through it a bit as well.

8/21/1911:53 AM

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