AJ's Opinion; what size SBM do I need

318willrun said
'92 5.2 had more HP/TQ than the '92 5.0. Weight, gearing all equal, the 5.2 wins.

Mopar guy throws the 5.2 in the sea. Ford guy builds the 5.0 and goes 11's on the street. Ford guy wins round 2 (see round 1 in post 64)

Does the 5.0 have a big brother they can build, like the 360 is to the 318?

Or are they forced to "make due" ?