LS3 V8 Miata Build - Project Thunderbolt Part 3

This time we let that big LS3 out of its crate, mount it up to its new subframe and modify our engine bay to make it all fit! Visit me on Facebook: More Thunderbolt photos and details at: Project Thunderbolt has been made possible by: Summit Racing has a massive catalog of parts available at great prices. They offer excellent technical support, friendly customer service and lightning-fast shipping. I’ve been a Summi