50lbs HEAVIER then the eddy's, $1500 Cheaper "rough figure" than the eddy's for them to out perform the RHS Heads.
Obviously the weight savings don't mean Jack SH----
How much do you want to spend?
Dousterdoug's RHS Headed SB Stroker went 10.33 at over 130mph with a set of heads that costs right at $1300.00 Ready to RACE!
http://www.forabodiesonly.com/mopar/showthread.php?t=108210
10.42 @ 130 (2500 at the hit/5800 shifts)
10.41 @ 130 (2500 again/5800 shifts)
10.33 @ 131.95 (2500 again/6400 shifts)
Enough Said........... Pick your poison!