Four Banger guys - any experience with Miller's

http://www.millerhi-speedheads.com/about.htm

found this site. And for theprice of some Rajo's I've seen for sale lately - you could argue the price not bad at all

 

Here's another version: http://www.dan4banger.com/products.htm

 

Either one would make a good engine, big valves and I believe both were developed using a flow bench, should make a lot of power with some compression. I think a miller set a new unaltered coupe or gas record at Bonneville last year, of course that would be V4.