Bike v8: how-to question

[goin2fast52]

If you use bike cyl heads, how do you get the intakes and exhausts on the 'right'sides? meaning, the intakes in the middle, and the exhausts on the outside, not the intakes on one side and the exhaust on the other

[goin2fast52]

thanks for the info. how much int./ehx. port machining would be involved if I wanted to turn the head around? and instead of having custom cams, won't the stock cams fit?