Small Block Hemi conversion
You are correct the cost is not for the faint of heart! LOL but considering what they exactly do is a lot of work, They take your block and crank,they completely manufacture you a set of HemiHeads from SCRATCH, Valve covers,furnish,rods,pistons,rings,heads, pushrods,rocker arms,lifters,make your custom intake of choice,either a single 4 barrell or dual quads,Very cool looking engines.When I talked to them thay had no specifics at the time on HP gains or HP in general. Well it would be better to go to the site instead of me trying to remember exactly what was discussed when I talked to them. building good quality engines is not cheap,and when you start getting exotic! Not bragging but the Big Block engine in my 67 chevelle SS cost considerably more than $7500.00
http://www.rodandcustommachines.com/smallblockhemiheads.html
Bobby Dodson