543 0R 505

Bewy said
Alum main caps on a high HP engine? Not something stronger like steel?

What am I missing?

Supposed to help soak up the pounding of stroker cranks.
I know a guy that had a low 9 second duster, he split a few blocks , then went to alum. main caps , backed the dominator off to 9:60`s to keep from splitting them ---------