Could be great for someone looking to do a shunt mod. Like new has a custom heatsink Made of high quality copper, the skived fins provide superior heat transfer over inferior alternative methods of construction such as soldering. Skiving is a process where a big machine with essentially a knife, cuts thin slices of the material and bends each fin upward after it's cut. The each fin is an extension of the base material thus providing no thermal barrier comes with two brackets one small bracket and one larger It also comes with the original heatsink
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