Of course you can bore out the hole and use any plug and tap combo you want, but that would be a chance you'd be willing to take. The parts we put together are honestly very hard to find, and if just one tiny little factor is off, you'd sure wish you paid for the kit instead of ending up like Swole.
Lets see here:
$175 for the kit and the right parts--- VS. ---Do your own research on where and what parts to get, hope in one hand it works and hold $10,000 in the other hand for the new motor when it doesn't work...
You will be this guy :bang
So if you'd like a kit I'd like to get you hooked up with one. Tell you what, I'll throw in a CompD Special and have my guys sell it to you for $150, say you saw it on CompD!