WHen you say blew a hole in it, do you mean in the cover. You should have it rebuilt. there are a bunch of places to get an entire used one though, but if you just gernaded one with under 50k on it, id suggest rebuilding and putting good parts and a good ratio for the 35s
You'll need to drill and tap the whole in your chunk, cut a bolt down, drill/tap that bolt, install with jb weld/lab metal cocktail(maybe some gasket maker for good measure), and you should be good to go.
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