How can i make 700 horse from a 410 stroker

Yea, here it is; “The stock stroke for the crankshaft is 3.58˝ and Barna de-stroked it to 3.558˝

That’s a .022 destroke. I like the .100 overbore. IMO, this is a really good bore and stroke combo. (Play the proper music to the words)
I like big bores and I can not lie…..
I like big bores that I can’t deny….

To the OP, @ 410 inches, you’ll make more power over the shorter stroke engine earlier due to the extra stroke.