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7x7 Kit worth replacing toroid cores, ballun core and installing silver mica caps?

 

Hi,

Have on order one of those ATU-100 "kits" from Amazon (Malahit ATU-100 7x7). I read where c1-c7 are ceramic instead of the original silver mica 500v and there was some concern expressed by at least one reviewer that this might impact max handling wattage.

Also wondering whether it is worth getting the "real deal" on the T68-2 and the ballun core from Kits and Parts.?

Will probably build "as is" but thinking about future mods. Any thoughts or experiences?

73
Mark
AJ6CU
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