Sorry it this topic has already been covered, looked but did not see any thread. Where is the line in the sand on these two U-joints?  ...Is it horse power 600hp,700hp,800hp or is it torque# or impeller cut or boat weight. (or driver weight) ....Your thoughts?

1310                    1,600 LB/FT

1330                       1,800 LB/FT

1350                       2,260 LB/FT

1410                       2,700 LB/FT

1480                       3,300 LB/FT

(driver weight and size of right foot )

Daniel
Mash on it

Really!....well I guess with a 1310 im over 100% overkill untill i factor this part in........