Very cool!!!

I think economics come into play why so many go V8. Do a price list of the parts and machine work for that engine, to get to the 300HP mark. Do the same for a V8 (which even a GM crate engine has a 290HP engine for around $2000). That will answer why everyone typically uses a V8.

I wish you could make that type of power at or below the cost of a SBC. Heck we have 2 less cylinders... it should be cheaper! LOL \:\)